User:Matthias Buchmeier/en-es-u

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Úbeda {prop} (city)  :: Úbeda {f}
Ürümchi {prop} /uːˈɹuːmtʃi/ (Capital of Xinjiang) SEE: Ürümqi  ::
u {n} /ʌ/ (name of the letter U, u)  :: u {f}
UAE {prop} /juː.eɪ.iː/ (initialism of United Arab Emirates)  :: EAU
uber- {prefix} /ˈu.bɚ/ (slang: super, really, mega-)  :: mega-, super-
ubiquitin {n} (small polypeptide)  :: ubiquitina {f}
ubiquitous {adj} /juːˈbɪkwɪtəs/ (being everywhere)  :: ubicuo
ubiquitous {adj} (seeming to appear everywhere at the same time)  :: ubicuo común
ubiquitous {adj} (widespread) SEE: widespread  ::
udder {n} /ˈʌdɚ/ (organ formed of the mammary glands of female quadruped mammals)  :: ubre {f}
Udine {prop} (capital)  :: Udine
Udmurt {adj} (pertaining to Udmurts, Udmurtia, or the Udmurt language)  :: udmurto
UEFA {initialism} /juˈeɪfə/ (Union of European Football Associations)  :: UEFA
uey {n} /ˈjʊu.ɪi/ (U-turn) SEE: U-turn  ::
Ufa {prop} (city)  :: Ufá {f}
UFO {n} /ju ɛf ˈoʊ/ (an unidentified flying object)  :: ovni {m}
ufology {n} /ˌjuːˈfɑlədʒi/ (the study of UFOs)  :: ufología {f}
Uganda {prop} /juˈɡændə/ (Republic of Uganda)  :: Uganda
Ugandan {adj} (Of, from, or pertaining to Uganda, the Ugandan people or the Ugandan language)  :: ugandés
Ugandan {n} (A person from Uganda or of Ugandan descent)  :: ugandés {m}, ugandesa {f}
ugg boot {n} /ʌɡ buːt/ (boot)  :: botas ugg {f}
ugh {interj} /ɯx/ (to express disgust)  :: puf, guácala [Mexico]
ugli {n} /ˈʌɡli/ (cross between a tangerine and grapefruit)  :: ugli
ugli fruit {n} (ugli) SEE: ugli  ::
uglify {v} /ʌɡlifaɪ/ (to make ugly)  :: afear
ugliness {n} (condition of being ugly)  :: fealdad {f}
ugly {adj} /ˈʌɡli/ (displeasing to the eye; not aesthetically pleasing)  :: feo
ugly as sin {adj} (extremely ugly)  :: más feo que un pecado
ugly duckling {n} (one who is ugly, but who is expected to become beautiful as they mature)  :: patito feo {m}, patita fea {f}
Ugric {adj} (of or pertaining to a group of languages)  :: ugrio
Ugric {prop} (group of languages)  :: úgrica {f}
uh {interj} /ʌː/ (space filler or pause during conversation)  :: eh
uh-huh {particle} /ʌˈɦʌ/ (expressing agreement or affirmation)  :: ajá
uhlan {n} /ˈ(j)uːlən/ (soldier with lance)  :: ulano {m}
uilleann pipes {n} /ˈɪl.ən ˌpaɪps/ (bagpipes of Ireland)  :: gaita irlandesa {f}
UK {prop} (Abbreviation of United Kingdom)  :: R.U. {m}
ukelin {n} (musical instrument)  :: ukelín {m}
ukha {n} (a soup in Russian cuisine)  :: uja {f}
Ukraine {prop} /juˈkɹeɪn/ (Eastern European country)  :: Ucrania {f}
Ukrainian {adj} (relating to Ukraine or its people)  :: ucraniano, ucranio
Ukrainian {n} /juːˈkɹeɪnɪən/ (ethnic/citizen)  :: ucraniano, ucranio
Ukrainian {prop} (language)  :: ucraniano {m}
Ukrainian Soviet Socialist Republic {prop} (the Bolshevik state of Ukraine)  :: República Socialista Soviética Ucraniana {f}
ukulele {n} /ˈjuː.kə.leɪ.li/ (small four-stringed guitar)  :: ukelele
Ulaanbaatar {prop} /ˌuːlɑːn ˈbɑːtə(ɹ)/ (the capital of Mongolia)  :: Ulán Bator {m}
Ulan-Ude {prop} (capital of Buryatia, Russia)  :: Ulán-Udé {m}
ulcer {n} /ʌlsɚ/ (open sore)  :: llaga {f}, úlcera {f}
ulcer {n} (peptic ulcer) SEE: peptic ulcer  ::
ulcerate {v} (to cause an ulcer)  :: ulcerar
ulcerous {adj} /ˈʌl.sɚ.əs/ (having an ulcer)  :: ulceroso
ulcus molle {n} (chancroid) SEE: chancroid  ::
ulexite {n} (mineral)  :: ulexita {f}
ulna {n} (bone of the forearm)  :: cúbito {m}
Ulric {prop} (male given name)  :: Uldarico. Ulrico
Ulrica {prop} (female given name)  :: Ulrica
ulterior motive {n} (alternative or hidden reason)  :: segunda intención {f}
ultimate {adj} (greatest or maximum)  :: máximo, extremo, mayor
ultimate {adj} /ˈʌltəmɪt/ (final; last in a series)  :: último, final
ultimate {adj} (most distant)  :: último
ultimate {n} (ultimate frisbee) SEE: ultimate frisbee  ::
ultimate frisbee {n} (non-contact competitive team sport)  :: ultimate
ultimately {adv} /ˈʌltɪmətli/ (indicating the last item)  :: finalmente, por último
ultima Thule {n}  :: última thule {f}
ultimatum {n} /ˌʌltɪˈmeɪtəm/ (a final statement of terms or conditions made by one party to another)  :: ultimátum {m}
ultracapacitor {n} (ultracapacitor) SEE: supercapacitor  ::
ultracentrifuge {n}  :: ultracentrífuga, ultracentrifugadora {f}
ultracentrifuge {v}  :: ultracentrifugar
ultraism {n} (Spanish poetic movement)  :: ultraísmo {m}
ultra light rail {n}  :: tren ultraligero {m}
ultranationalism {n} (extreme nationalism)  :: ultranacionalismo
ultraright {adj} (extremely right-wing)  :: ultraderecha {f}
ultrasonic {adj} (beyond (higher in frequency than) the range of sound perceptible to the human ear)  :: ultrasónico
ultrasound {n} (sound)  :: ultrasonido {m}
ultrastructure {n} (detailed structure observable only by electron microscopy)  :: ultraestructura {f}
ultraviolet {adj} (radiation with wavelengths from 380 nanometre - 10 nanometre)  :: ultravioleta
ultraviolet light {n} (light bulb that emits ultraviolet light) SEE: black light  ::
ululate {v} /ˈjuːljuleɪt/ (to howl loudly)  :: ulular
Uluru {prop} /ˈuluɹu/ (giant rock in Australia)  :: Uluru {m}
Ulyanovsk {prop} (city)  :: Uliánovsk {m}
Ulysses {prop} /juːˈlɪsiːz/ (Odysseus) SEE: Odysseus  ::
-um {suffix} /əm/ (Latinate singular grammatical number suffix)  :: -o
Umayyad {adj} (relating to the Umayyads)  :: omeya
umbel {n} (type of flower cluster)  :: umbela {f}
umber {n} /ˈʌmbɚ/ (grayling) SEE: grayling  ::
umbilical cord {n} (cord between foetus and placenta)  :: cuerda umbilical {f}
umbilicate {adj} (having a navel)  :: umbilicado
umbilicate {adj} (having a small umbo in a central depression)  :: umbilicado
umbilicus {n} /ˌʌmˈbɪlɪkəs/ (navel) SEE: navel  ::
umbra {n} (shadow) SEE: shadow  ::
umbrella {n} (anything that provides protection)  :: amparo {m}
umbrella {n} /ʌmˈbɹɛlə/ (cloth-covered frame used for protection against rain or sun)  :: parasol {m}, paraguas {m}, sombrilla {f}
umbrella organization {n} (umbrella organisation) SEE: umbrella organisation  ::
umbrella pine {n} (stone pine) SEE: stone pine  ::
umbrella term {n} (term covering a broad category of functions)  :: hiperónimo {m}
Umbria {prop} (region of Italy)  :: Umbría {f}
Umbrian {adj} /ˈʌmbɹi.ən/ (relating to Umbria or to its inhabitants or extinct language)  :: umbro {m}
Umbrian {n} (an inhabitant of Umbria)  :: umbro {m}, umbra {f}
Umbrian {prop} (language)  :: umbro {m}
Umbriel {prop} (moon of Uranus)  :: Umbriel
umlaut {n} (diacritical mark)  :: diéresis {f}
umlaut {n} /ˈʊm.laʊt/ (partial assimilation of a vowel)  :: metafonía {f}
ummah {n} /ˈʊmə/ (the worldwide Muslim community)  :: umma {f}
umpire {v} /ˈʌm.paɪ.ə(ɹ)/ (to act as an umpire in a game)  :: árbitro
umpteen {determiner} /ˈʌmp.tiːn/ (Relatively large but unspecified in number)  :: una multitud de, un montón de
umpteenth {num} /ˈʌmp.tiːnθ/ (informal: occurring in a relatively large but unspecified position in a series)  :: enésima
un- {prefix} (denoting absence)  :: in-
un- {prefix} (denoting a lack of)  :: in-
un- {prefix} (reversal or cancellation)  :: des-
un- {prefix} (violative of; contrary to)  :: in-
UN {initialism} (United Nations)  :: ONU
unabashedly {adv} (in a unabashed manner)  :: desinhibidamente
unable {adj} /ʌnˈeɪbəl/ (not able)  :: incapaz {m} {f}, impotente
unacceptable {adj} /ˌʌn.æk.ˈsɛp.tə.bl̩/ (unsatisfactory; not acceptable)  :: inaceptable
unacceptably {adv} (in an unacceptable way)  :: inaceptablemente
unaccountably {adv} (not able to be explained logically. Without being accountable, or reasonable)  :: inexplicablemente
unachievable {adj} (that cannot be achieved)  :: inalcanzable
unafraid {adj} /ʌnəˈfɹeɪd/ (not afraid, fearless)  :: impertérrito
unaltered {adj} (remaining in its initial state)  :: inalterado
unambiguous {adj} (clear, and having no uncertainty or ambiguity)  :: carente de ambigüedad {m-f}
unambiguously {adv} (unambiguously)  :: inequívocamente
unanimous {adj} /juˈnænəməs/ (based on unanimity)  :: unánime
unanimous {adj} (sharing the same view)  :: unánime
unanimously {adv} (in a unanimous manner)  :: unánimemente
unanimousness {n} (unanimity) SEE: unanimity  ::
unattached {adj} (not attached)  :: suelto, libre
unauthorised {adj} (not authorised) SEE: unauthorized  ::
unavailable {adj} (not available)  :: inasequible, inaccesible
unavailing {adj} (useless)  :: infructuoso, fútil, inútil, ocioso, inservible
unavoidable {adj} (impossible to avoid)  :: inevitable
unavoidably {adv} (in an unavoidable manner)  :: inevitablemente
unaware {adj} (not aware or informed)  :: inconsciente, desprevenido
unbalance {v} (to cause to be out of balance)  :: desequilibrar
unbalanced {adj} (irrational or mentally deranged)  :: desequilibrado, trastornado
unbanked {adj} (Not banked) SEE: undeposited  ::
unbearable {adj} (so unpleasant or painful as to be unendurable)  :: insoportable
unbeknownst {adv} /ˌʌnbɪˈnoʊnst/ (Without the knowledge of)  :: [literally] sin el conocimiento de {m}, desconocido {m}
unbelievable {adj} (incredible)  :: increíble
unbelievably {adv} (contrary to expectations)  :: increíblemente
unbelievably {adv} (in a manner one does not believe)  :: increíblemente
unbelievably {adv} (to an extent not to be believed)  :: increíblemente
unbeliever {n} (infidel) SEE: infidel  ::
unbelieving {adj} (that does not believe)  :: incrédulo
unbiased {adj} (impartial or without bias or prejudice)  :: ecuánime, imparcial
unbibium {n} /ˌʌnˈbɪbi.əm/ (element)  :: unbibio {m}
unbiblical {adj} (not biblical)  :: anti-bíblico
unbinilium {n} (chemical element)  :: unbinilio {m}
unbirthday {n} /ʌnˈbɜːθ.deɪ/  :: no cumpleaños {m}
unbiunium {n}  :: unbiunio {m}
unblemished {adj} (lacking blemishes)  :: inmaculado
unblushingly {adv} (shamelessly)  :: desvergonzadamente
unbosom {v} /ʌnˈbʊz.əm/ (to tell about one's troubles)  :: desahogarse
unbosom {v} (to confess a misdeed)  :: confesar
unboxing {n} (removal of something from its box)  :: desembalaje {m}; unboxing {m}
unbutton {v} ((transitive))  :: desabotonar
uncanny {adj} (a Freudian concept)  :: perturbante
uncanny {adj} /ʌnˈkæni/ (strange, mysteriously unsettling)  :: inquietante, desconcertante, estraño, siniestro
uncertain {adj} (not yet determined; undecided)  :: incierto
uncertain {adj} /ʌnˈsɜːtən/ (not known for certain; questionable)  :: incierto
uncertain {adj} (variable and subject to change)  :: incierto
uncertainly {adv} /ʌnˈsɝtn̩li/ (in an uncertain manner)  :: inciertamente
uncertainty {n} (doubt; the condition of being uncertain)  :: incertidumbre {f}
uncertainty {n}  :: incertidumbre {f}
uncertainty principle {n} (physical law)  :: principio de indeterminación {m}, principio de incertidumbre {m}
unchain {v} /ʌnˈtʃeɪn/ (to remove chains from; to free; to liberate)  :: desencadenar
uncheck {v} (to remove a checkmark)  :: sacar la marca
unciform {n} /ˈʌnsɪfɔːɹm/ (hamate bone) SEE: hamate bone  ::
unclassifiable {adj} (incapable of being classified)  :: inclasificable
uncle {n} /ˈʌn.kʰɫ̩]/ (brother (or brother-in-law) of someone’s parent)  :: tío {m}
unclearly {adv} (in an unclear manner)  :: confusamente
Uncle Sam {prop} (personification of the US government)  :: tío Sam {m}
uncombinable {adj} (incapable of being combined)  :: incombinable
uncomfortable {adj} (experiencing discomfort)  :: incómodo {m}
uncomfortable {adj} /ʌnˈkʌmf.tɚ.bəl/ (not comfortable)  :: incómodo
uncomfortable {adj} (uneasy or anxious)  :: incómodo {m}
uncomfortably {adv} (in an uncomfortable manner)  :: incómodamente
uncomment {v}  :: descomentar
uncommon {adj} /ʌnˈkɒmən/ (rare; not readily found; unusual)  :: raro, poco común, extraño
uncommon {adj} (remarkable; exceptional)  :: excepcional, extraordinario
uncommonly {adv} (to an uncommon degree)  :: extraordinariamente
uncomparable {adj} (not comparable)  :: incomparable
unconcerned {adj} (indifferent)  :: despreocupado
unconcerned {adj} (not worried)  :: despreocupado {m}
unconditional {adj} /ˌʌnkənˈdɪʃənəl/ (without conditions)  :: incondicional
unconditionally {adv} (without condition)  :: incondicionalmente, de todas maneras, de todas formas, de todos modos, en cualquier caso
unconducive {adj} (not likely to produce an outcome)  :: inconducente
unconscionable {adj} /ənˈkɔn.ʃən.ə.bəl/ (not conscionable)  :: inconcebible
unconsciously {adv} (In an unconscious manner)  :: inconscientemente
unconsciousness {n} (the state of lacking consciousness)  :: inconsciencia
unconstitutional {adj} (contrary to the constitution)  :: inconstitucional, anticonstitucional
unconstitutionality {n} (status of being unconstitutional)  :: inconstitucionalidad {f}
unconstitutionally {adv} (in a manner that is unconstitutional)  :: inconstitucionalmente
uncontrollable {adj} (Not able to be controlled, contained or governed)  :: incontrolable
uncontrolled {adj} (not controlled)  :: desaforado, descontrolado
uncontroversial {adj} (not controversial)  :: nada conflictivo, no conflictivo, no polémico
uncork {v} (to open by removing the cork or stopper from)  :: descorchar
uncountable {adj}  :: incontable
uncountable {adj} (linguistics: about a noun which cannot be counted)  :: incontable
uncountable {adj} (mathematics: incapable of being enumerated by natural numbers)  :: incontable
uncountable {adj} (too many to be counted)  :: incontable
uncouth {adj} /ʌnˈkuːθ/ (clumsy, awkward)  :: bruto, torpe
uncouth {adj} (unrefined, crude)  :: grosero, basto
uncover {v} (to remove the cover of an object)  :: destapar
unction {n} /ʌŋkʃən/ (religious or ceremonial anointing)  :: unción {f}
uncultivated {adj} (not cultivated (land))  :: inculto {m}
uncurable {adj} (incurable) SEE: incurable  ::
undead {adj} /ʌnˈdɛd/ (being animate, though non-living)  :: no-muerto {m}, zombi
undead {n} (those creatures which are dead yet still move)  :: no-muerto {m}, muerto viviente {m}
undecagon {n} (11-sided polygon)  :: undecágono {m}
undecided {adj} (uncommitted, not having reached a decision)  :: indeciso {m}
undeniable {adj} (irrefutable, or impossible to deny)  :: innegable
under {prep} (beneath the surface of)  :: bajo
under {prep} /ˈʌn.dɚ/ (in a lower level than)  :: bajo, debajo
under {prep} (subordinate to)  :: bajo las órdenes de
underage {n} /ˈʌndəɹɪdʒ/ (deficit in funds) SEE: deficit  ::
undercarriage {n} (landing gear) SEE: landing gear  ::
undercooked {adj} (insufficiently cooked)  :: zapatero, crudo
undercover {adj} (Performed or happening in secret)  :: encubierto
undercut {n} (hairstyle)  :: undercut {m}
undercut {v} (To undermine) SEE: undermine  ::
underdog {n} (competitor thought unlikely to win)  :: tapado {m} [Argentina]
underdone {adj} (insufficiently cooked) SEE: undercooked  ::
underemployed {adj} (employed in a job for which one is overqualified)  :: subempleado
underemployment {n} (condition of being underemployed)  :: subempleo {m}
underestimate {v} /ʌndɚˈɛs.tɨ.meɪt/ (to perceive as having lower value)  :: subestimar
underestimated {v} (underrated) SEE: underrated  ::
underestimation {n} (underestimate) SEE: underestimate  ::
underfoot {adv} /ʌndɚˈfʊt/ (in the way) SEE: in the way  ::
underfur {n} (thick, soft undercoat) SEE: undercoat  ::
undergo {v} (to experience)  :: experimentar
undergo {v} (to suffer or endure)  :: sufrir, soportar
undergraduate {n} (student at a university who has not yet received a degree)  :: estudiante universitario no licenciado, estudiante
underground {adj} (below the ground)  :: subterráneo
underground {n} (movement or organisation of people who resist political convention)  :: movimiento clandestino {m}, organización clandestina {f}
underground {n} (underground railway) SEE: underground railway  ::
underhair {n} (pubic hair) SEE: pubic hair  ::
underhair {n} (undercoat) SEE: undercoat  ::
underhand {adj} /ˈʌn.də(ɹ)ˌ(h)ænd/ (dishonest and sneaky)  :: solapado, bajuno
underlie {v} /ˌʌn.də(ɹ)ˈlaɪ/ (to serve as a basis of)  :: subyacer
underline {v} /ˈʌndɚˌlaɪn/ (to draw an underline)  :: subrayar
under lock and key {prep} (imprisoned) SEE: behind bars  ::
underlying {adj} (implicit)  :: subyacente
undermine {v} /ʌndəˈmʌɪn/ (hinder, sabotage)  :: socavar
undermine {v} (to dig, tunnel, hollow out as if making a cave or opening)  :: socavar
underneath {adv} /ʌndɚˈniθ/ (below; in a place beneath)  :: abajo
underneath {adv} (on the underside or lower face of)  :: por debajo
underneath {n} (the part under or lower)  :: bajos {m-p} [in cars]
underneath {prep} (under, below, beneath)  :: bajo
underneath {prep} (under the control or power of)  :: bajo
undernourished {adj} (insufficiently nourished)  :: desnutrido
under one's belt {prep} (within one's experience)  :: en su haber
under one's breath {prep} (softly)  :: en voz baja; entredientes
under one's hat {adj} (secret) SEE: secret  ::
under one's thumb {prep} (under one's thumb)  :: macabeo {m}
underpad {n} (mattress protector) SEE: mattress protector  ::
underpants {n} (underwear)  :: calzoncillos {m-p}, [Paraguay] anatómicos {m-p}, fundillos {m-p}, [Chile, dated - current usage : calzoncillos], [Spain, colloquial] gayumbos {m-p}, [Venezuela] interiores {m-p}, [Colombia] pantaloncillos {m-p}, trusa {f} [Mexico] (Note : 'Calzones' in Mexico is applied to both sexes : see 'Underwear')
underpass {n} (passage)  :: paso inferior {m}
underperform {v} (underachieve, to not reach standards or expectations)  :: menosdesempeñarse, menosdesempeñar
underpin {v} /ˌʌn.dɚˈpɪn/ (To support from below with props or masonry)  :: apuntalar, sustentar
underpin {v} (To give support to)  :: respaldar, sustentar
underplay {v}  :: restarse, minimizarse
underplot {n} (subplot) SEE: subplot  ::
underrate {v} (to underestimate)  :: subestimar
underrated {adj} (not given enough recognition)  :: subestimado
underscore {n} /ˈʌn.də(ɹ)ˌskɔː(ɹ)/ (an underline)  :: guion bajo
underscore {v} (to emphasize)  :: subrayar
underscore {v} (to underline)  :: subrayar
undersecretary {n} (an administrator immediately subordinate to a head of a government department or to a member of a cabinet)  :: subsecretario {m}
undershirt {n} (singlet) SEE: singlet  ::
understand {v} /ˌʌndɚˈstænd]/ (to understand) SEE: grasp  ::
understand {v} (to be aware of the meaning of)  :: entender
understand {v} (to believe, based on information)  :: entender
understand {v} (to impute meaning, character etc. that is not explicitly stated)  :: comprender
understandable {adj} (capable of being understood)  :: entendible
understanding {n} (Ability to grasp the full meaning of knowledge, ability to infer)  :: comprensión {f}
understanding {n} (Informal contract, mutual agreement)  :: compromiso {m}
understanding {n} (Mental process of comprehension, assimilation of knowledge, subjective by its nature)  :: comprensión {f}
understanding {n} /ˌʌndəɹˈstændɪŋ/ (understanding) SEE: grasp  ::
understanding {n} (Opinion, judgement or outlook)  :: comprensión {f}
understanding {n} (Reconciliation of differences)  :: avenimiento {m}
understanding {n} (Sympathy)  :: comprensión {f}
understate {v} (to state something with less completeness than needed)  :: subestimar
understeer {n}  :: subviraje {m}
understeer {v}  :: subvirar
understood {interj} (indication of comprehension)  :: entendido
understood {v} /ʌndəɹˈstʊd/  :: entendí, entendió, entendiste, entendimos
understudy {n} (performer who understudies)  :: suplente {m} {f}
understudy {v} /ˈʌndɚˌstʌdi/ (to act as an understudy)  :: suplantar
undertake {v} /ʌndəˈteɪk/ (to start an enterprise)  :: emprender
undertake {v} (to commit oneself to an obligation)  :: comprometerse a
undertaker {n} /ˈʌndə(ɹ)ˌteɪkə(ɹ)/ (funeral director)  :: director de funeraria {m}
undertaking {n} /ˈʌndə(ɹ)ˌteɪkɪŋ/ (The business of an undertaker, or the management of funerals)  :: funeraria {f}
undertaking {n} (That which is undertaken)  :: emprendimiento {m}
under-the-counter {adj} (under the counter) SEE: under the counter  ::
under the knife {prep} (undergoing a surgical procedure)  :: bajo el cuchillo
under the weather {adj} /ˈʌndə ðə ˈwɛðə/ (somewhat ill)  :: indispuesto {m}, [colloquial] pachucho {m}
undertow {n} (feeling)  :: contracorriente {f}
undertow {n} (flow of water)  :: resaca
underwater {adj} (beneath the water surface)  :: sumergido
underwear {n} /ˈʌndəweə/ (clothes worn next to the skin)  :: ropa interior {m}, calzones {m-p} [Guatemala, Mexico], chones {m-p} [Mexico, colloquial]
underworld {n}  :: infierno {m}
underworld {n} (part of society engaged in crime or vice)  :: inframundo {m}, submundo {m}, hampa {f}
underworld {n} (world of the dead)  :: inframundo {m}, más allá {m}
under wraps {prep} (in secrecy)  :: en secreto
underwrite {v} /ˈʌndəɹaɪt/ (to assume financial responsibility for something)  :: suscribir
undeserved {adj} (not deserved, earned or merited; unjustifiable or unfair)  :: inmerecido
undeserving {adj} /ˌʌndɪˈzɝvɪŋ/ (considered unworthy of reward)  :: inmerecido
undesirable {adj} (objectionable or not likely to please)  :: indeseable
undesirable {n} (an undesirable person)  :: indeseable
undestroyable {adj} (Not able to be destroyed)  :: indestructibledurable
undetectable {adj} (Unable to be detected)  :: indetectable
undeveloped {adj} (lagging behind others, especially in economic or social matters)  :: subdesarrollado
undies {n} (panties) SEE: panties  ::
undine {n} /ˈʌndiːn/ (female water-sprite or nymph)  :: ondina {f}
undisclosed {adj} (not disclosed)  :: desconocido
undisputedly {adv}  :: indudablemente
undo {v} /ʌnˈduː/ (to reverse)  :: deshacer
undo {v} (to unfasten)  :: desatar
undocumented {adj} (lacking documents for identification, authorization, etc)  :: indocumentado
undocumented {adj} (not having official documentation to enter, reside in, or work in a country)  :: indocumentado
undoubtedly {adv} (without doubt)  :: sin duda
undoubtfully {adv} (without doubt) SEE: undoubtedly  ::
undownable {adj} (invincible; which cannot be brought down or overcome)  :: inflexible, adamantino, inamovible, irreprimible, resiliente
undownable {adj} /ʌnˈdaʊn.ə.bəl/ (undeniably important; which cannot be played down or ignored)  :: importantísimo, primordial
UNDP {prop} (United Nations Development Programme)  :: PNUD
undress {v} /ʌnˈdɹɛs/ ((intransitive) remove one's clothing)  :: desvestirse, desnudarse
undress {v} ((transitive) remove somebody’s clothing)  :: desvestir
undue {adj} /ʌnˈduː/ (Excessive; going beyond that what is natural or sufficient)  :: desproporcionado {m}
undue {adj} (Not owing or payable)  :: indebido {m}, no debido {m}
undue {adj} (That which ought not to be done; illegal; unjustified)  :: injustificado {m}
undulate {adj} (wavy in appearance or form)  :: ondulado
undulate {v} (intransitive: move in wavelike motions)  :: ondear, ondular
undulate {v} /ˈʌndjəleɪt/ (transitive: cause to move in a wave)  :: ondear
undulated antshrike {n} (bird)  :: batará ondulado
unduly {adv} (undeservedly, not warranted)  :: indebidamente
unearth {v} (to dig up)  :: desenterrar
unearth {v} (to uncover or find)  :: descubrir, revelar
unease {n} (a feeling of disquiet or concern)  :: inquietud {f}, desasosiego {m}, malestar {m}
uneasiness {n} (an anxious state of mind)  :: desazón {f}
unechoing {adj} (that does not echo) SEE: echoless  ::
uneducated {adj} (not educated)  :: inculto
unemployed {adj} (having no job)  :: desempleado, cesante, parado {m} [Spain]
unemployment {n} (joblessness)  :: desempleo {m}, paro [Spain]
unending {adj} (never reaching an end)  :: interminable {m} {f}
unequal {adj} (not the same)  :: desigual
unequaled {adj} (unequaled) SEE: unequalled  ::
unequivocal {adj} /ˌʌn.ɪˈkwɪv.ə.kl/ (without ambiguity)  :: inequívoco
unequivocally {adv} (in an unequivocal or unambiguous manner)  :: inequívocamente
unerasable {adj} (that cannot be erased)  :: indeleble
uneven {adj} /ʌnˈivən/ (not even)  :: desigual, desnivel {m}
uneven {adj} (not level or smooth)  :: desnivelado, desnivel {m}
uneven {adj} (not uniform)  :: desuniforme
uneven {adj} (varying in quality)  :: despatronizado
unexpected {adj} /ʌnɪkˈspɛktɪd/ (not expected, anticipated or foreseen)  :: inesperado
unexpectedly {adv} /ʌnɪkˈspɛktɪdli/ (in an unexpected manner)  :: inesperadamente
unexplainable {adj} (inexplicable) SEE: inexplicable  ::
unexplainably {adv} (inexplicably) SEE: inexplicably  ::
unexplorable {adj}  :: inexplorable
unfair {adj} /ʌnˈfɛɚ/ (not fair)  :: injusto
unfairly {adv} (unjustly) SEE: unjustly  ::
unfaithful {adj} (not having religious faith)  :: infiel
unfaithful {adj} (not keeping good faith; disloyal; not faithful)  :: infiel
unfaithful {adj} (of a translation: incorrect)  :: infiel
unfaithfully {adv} (in an unfaithful manner)  :: infielmente
unfasten {v} (to loose)  :: desabrochar
unfathomable {adj} (difficult to penetrate)  :: insondable
unfavorable {adj} (causing obstacles or delay (of wind or weather))  :: desfavorable, no favorable
unfavourable {adj} (unfavourable) SEE: unfavorable  ::
unfeasible {adj} (infeasible) SEE: infeasible  ::
unfettered {adj}  :: irrestringido,
unfettered {adj} /ˈʌnˈfɛtɚd/ (not bound by chains)  :: desencadenado {m}
unfettered {adj} (not restricted)  :: irrestringido {m}
unfindable {adj} (not findable)  :: inencontrable
unfinished {adj} (not finished)  :: inacabado, inconcluso
unfit {adj} /ʌnˈfɪt/ (not fit; not having the correct requirements)  :: impropio
unflappable {adj} /ʌnˈflæpəbəl/ (remaining composed and level-headed at all times)  :: imperturbable
unflayed {adj} (not flayed) SEE: unskinned  ::
unfold {v} /ʌnˈfoʊld/ (To undo a folding)  :: desplegar
unforeseeable {adj} (incapable of being foreseen)  :: imprevisible
unforeseen {adj} (not foreseen)  :: imprevisto
unforgettable {adj} (which is very difficult to forget)  :: inolvidable
unforgivable {adj} (not forgivable)  :: imperdonable
unfortunate {adj} (marked or accompanied by or resulting in misfortune)  :: desafortunado
unfortunate {adj} /ʌnˈfɔːtjʊnət/ (not favored by fortune)  :: desafortunado
unfortunately {adv} (happening through bad luck)  :: desafortunadamente, desgraciadamente, lamentablemente, por desgracia
unfreeze {v} (defrost) SEE: defrost  ::
unfreeze {v} (thaw) SEE: thaw  ::
unfriendly {adj} /ʌnˈfɹɛn(d)li/ (not friendly; hostile)  :: antipático, desagradable, hostil
unfriendly {adj} (unfavorable)  :: desfavorable, negativo
unfruitful {adj} (Not bearing fruit)  :: infructuoso
unfurl {v} /ʌnˈfɝl/ (to unroll or release)  :: desplegar, lagar
ungainly {adj} (difficult to move)  :: revuelto {m}
ungainly {adj} /ʌnˈɡeɪnli/ (clumsy)  :: desgarbado {m}
ungrammatical {adj} (in violation of one or more of the rules and conventions of a language)  :: agramatical
ungrateful {adj} /ʌnˈɡɹeɪtfəl/ (not grateful)  :: desagradecido, ingrato
ungratefulness {n} (the state of being ungrateful) SEE: ingratitude  ::
unguent {n} /ˈʌŋɡwənt/ (cream applied to the skin for a therapeutic purpose) SEE: ointment  ::
ungulate {adj} /ˈʌŋɡjələt/ (having hooves)  :: ungulado {m}
ungulate {n} (hooved mammal)  :: ungulado {m}
unhappiness {n} (feeling of not being happy)  :: infelicidad
unhappy {adj} /ʌnˈhæpi/ (not happy; sad)  :: infeliz
unharness {v} (to liberate) SEE: liberate  ::
unheard {adj}  :: no oído, no atendido
unheard {adj} (not heard)  :: inaudito
unheard-of {adj} (previously unknown; unprecedented)  :: inaudito
unheralded {adj} (Without prior warning; unexpected or unannounced)  :: no anunciado, sin expectativa {f}, inesperado
unhinge {v} /ʌnˈhɪndʒ/ (remove a leaf from its supporting hinges)  :: desquiciar
unhinge {v} (to mentally disturb)  :: trastornar, desquiciar
unhistoric {adj} (unhistorical) SEE: unhistorical  ::
unholy {adj} (dreadful)  :: horroroso {m}
unholy {adj} (evil)  :: impío {m}
uni {n} /ˈjuː.niː/ (university)  :: uni {f}
unibrow {n} (eyebrows that meet in the middle)  :: uniceja {f}, monoceja {f}
unicameral {adj} /junɨˈkæməɹəl/ (having a single legislative chamber)  :: unicameral
unicellular {adj} (having a single cell)  :: unicelular {m} {f}
Unicode {prop} /ˈjunɪˌkoːd/ (series of computer encoding standards)  :: Unicode {m}
unicorn {n} /ˈjunɪkɔɹn/ (mythical beast)  :: unicornio {m}
unicum {n} (Unique example or specimen)  :: ejemplar único {m}
unicycle {n} (one-wheeled pedaled cycle)  :: monociclo {m}
unidentified flying object {n} (anything in the air not readily explainable)  :: objeto volador no identificado {m}
unifiable {adj} (able to be united or unified)  :: unificable
unification {n} (act of unifying)  :: unificación {f}
uniform {adj} (consistent)  :: uniforme
uniform {adj} /ˈjunəfɔɹm/ (unvarying)  :: uniforme
uniform {adj}  :: uniforme
uniform {n} (distinctive outfit as a means of identifying members of a group)  :: uniforme {m}
uniform antshrike {n} (passerine bird of the antbird family)  :: batará unicolor
uniform continuity {n} (property of a function)  :: continuidad uniforme {f}
uniformity {n} (a state of being uniform)  :: uniformidad {f}
uniformly {adv} /ˈjunəfɔɹmli/ (in a uniform manner)  :: uniformemente
unify {v} (become one)  :: unificar [pronominal]
unify {v} /ˈjuːnɪfaɪ/ (cause to become one)  :: unificar
unilateral {adj} (Done by one side only)  :: unilateral
unilateralism {n} (tendency of nations to act on their own)  :: unilateralismo {m}
unimaginable {adj} (unable to be imagined)  :: inimaginable
unimportant {adj} (not important or noteworthy)  :: sin importancia
uninformed {adj} (not informed)  :: ignorante
uninhabitable {adj} (not inhabitable)  :: inhabitable {m} {f}
uninhabited {adj} (not inhabited)  :: deshabitado, abandonado, inhabitado
uninjured {adj} (That did not suffer injury)  :: incólume, indemne, ileso
uninstall {v} (completely remove hardware or software)  :: desinstalar
unintelligent {adj} (not intelligent)  :: ininteligente
unintelligently {adv} (in an unintelligent manner)  :: ininteligentemente
unintelligibility {n} (quality or condition fo being unintelligible)  :: ininteligibilidad {f}
unintelligible {adj} /ˌʌnɪnˈtɛlɨdʒɨbəl/ (not intelligible)  :: ininteligible
unintelligibly {adv} (in an unintelligible manner)  :: ininteligiblemente
unintended {adj} (not intended; unplanned)  :: involuntario, no deseado
unintentional {adj} (not intended or deliberate; inadvertent; unwitting)  :: desintencionado, inintencionado
unintentionally {adv} (in an unintentional manner)  :: sin querer, involuntariamente
uninterested {adj} (indifferent)  :: desinteresado {m}, indiferente
uninterrupted {adj} (without interruption)  :: ininterrumpido
uninterruptedly {adv} (without interruption)  :: ininterrumpidamente
unintuitive {adj} (in particular, counterintuitive; counter to what one's intuition expects) SEE: counterintuitive  ::
union {n} (in set theory)  :: unión {f}
union {n} /ˈjuːnjən/ (the act of uniting or the state of being united)  :: unión {f}
union {n} (that which is united; something formed by a combination of parts or members)  :: unión {f}
union {n} (trade union) SEE: trade union  ::
unionism {n} (trade unionism)  :: unionismo {m}, gremialismo {m}
unionist {n} (trade unionist)  :: unionista {m} {f}
Union of Soviet Socialist Republics {prop} (a confederation of Communist states, see also: Soviet Union; USSR)  :: Unión de Repúblicas Socialistas Soviéticas {f}
unique {adj} /juːˈniːk/ (one of a kind)  :: único {m}, única {f}
uniqueness {n} (state or quality of being unique or one of a kind)  :: peculiaridad {f}, singularidad, unicidad {f}
unisex {adj} / ˈjuːnɪˌseks ]/ (designed to be suitable for any sex or gender)  :: unisex
unisex {adj} (not distinguished on the basis of sex or gender)  :: epiceno
unisexual {adj} (having characteristics of a single sex)  :: unisexual [biol.]
unisonous {adj} (unisonant) SEE: unisonant  ::
unit {n} (international unit) SEE: international unit  ::
unit {n} /ˈjuː.nɪt/ (standard measure of a quantity)  :: unidad {f}
unit {n} (kilowatt-hour as recorded on an electricity meter) SEE: kilowatt-hour  ::
unit {n} (organized group comprising people and/or equipment)  :: unidad {f}
Unitarian {n} ((political) a member of the Argentianian Unitarios)  :: unitario {m}
Unitarianism {n} (the religious belief that God is a single person)  :: [often political, related to the Partido Unitario in Argentina] unitarismo {m}, [usually only religious] unitarianismo {m},
Unitarian Universalism {prop} (religion which encourages theological liberalism)  :: unitarismo universalista {m}
unitary {adj} ((government))  :: unitario
unitary {adj} (having the quality of oneness)  :: unitario {m}
unitary {adj} ((mathematics))  :: unitario {m}
unit cell {n} (smallest repeating structure in crystal)  :: celda unidad
unite {v} /juˈnaɪt/ (to come or bring together as one)  :: unir, juntar, combinar
united {adj} (involving the joint activity of multiple agents)  :: unión {f}
united {adj} /juːˈnaɪtɪd/ (joined into a single entity)  :: unido
united {adj}  :: unido
United Arab Emirates {prop} /juːˌnaɪtᵻd ˌæɹəb ˈɛmɪɹᵻts/ (country in the Middle East)  :: Emiratos Árabes Unidos {m-p}
United Kingdom {prop} /juːˌnaɪ.tɪd ˈkɪŋ.dəm/ (Kingdom in Europe, see also: Great Britain)  :: Reino Unido {m}, Reino Unido de Gran Bretaña e Irlanda del Norte {m}
United Kingdom of Great Britain {prop} (United Kingdom of Great Britain)  :: Reino Unido de Gran Bretaña {m}
United Kingdom of Great Britain and Ireland {prop} (United Kingdom of Great Britain and Ireland)  :: Reino Unido de Gran Bretaña e Irlanda {m}
United Kingdom of Great Britain and Northern Ireland {prop} (United Kingdom of Great Britain and Northern Ireland)  :: Reino Unido de Gran Bretaña e Irlanda del Norte {m}
United Nations {prop} (international coalition)  :: Organización de las Naciones Unidas {f}, Naciones Unidas {f-p} (Abbr: ONU)
United Nations Economic and Social Council {prop} (one of the six principal organs of the United Nations)  :: Consejo Económico y Social de las Naciones Unidas
United States {prop} /juˌnaɪtɪd ˈsteɪts/ (the United States)  :: Estados Unidos {m-p}, EE. UU.
United Statesian {adj} (of or pertaining to the United States of America)  :: estadounidense
United States of America {prop} (Country in North America)  :: Estados Unidos de América {m-p}, Estados Unidos {m-p}, EE. UU. {m-p}, EEUU {m-p}
United States Virgin Islands {prop} (a US overseas territory in the Caribbean)  :: Islas Virgenes de los Estados Unidos {f-p}
unitive {adj} /ˈjuːnɪtɪv/ (causing or involving unity)  :: unitivo {m}
unit matrix {n} (identity matrix) SEE: identity matrix  ::
unit of measure {n} (standardized, reproducible measuring a physical property)  :: unidad de medida {f}
unit of measurement {n} (unit of measure) SEE: unit of measure  ::
unit vector {n} (vector with length 1)  :: vector unitario {m}
unity {n} /ˈjuːnɪti/ (state of being one or undivided)  :: unidad {f}
universal {adj} (common to all members of a group or class)  :: universal
universal {adj} (common to all society, world-wide)  :: universal
universal {adj} (cosmic, unlimited)  :: universal
universal {adj} /ˌjuːnɪˈvɜːɹsl/ (of or pertaining to the universe)  :: universal
universal {adj}  :: universal {m} {f}
universal {adj} (useful for many purposes)  :: universal
universalism {n} /ˌjuːnəˈvɝsəlˌɪzəm/ (universality) SEE: universality  ::
universality {n} (the property of being universal)  :: universalidad {f}
Universal Serial Bus {n} (computing standard for interconnecting PC devices)  :: Conductor Universal en Serie
universal value {n} (a value considered common for all or almost all mankind)  :: valor universal {m}
universe {n} (an entity similar to our universe)  :: universo {m}
universe {n} /ˈjuːnəˌvɝs/ (the Universe)  :: universo {m}
Universe {prop} /ˈjuːnəˌvɝs/ (sum of everything that exists)  :: universo {m}
universe of discourse {n} (domain of discourse) SEE: domain of discourse  ::
Universiade {n} (a sport event)  :: Universiadas {f-p}
university {n} /junɨˈvɝsəti/ (institution of higher education)  :: universidad {f}
university of life {n} (source of education by adverse experience) SEE: school of hard knocks  ::
Unix {n} (operating system)  :: Unix
Unix time {prop} (system for describing instants of time)  :: tiempo Unix {m}
unjust {adj} /ʌnˈdʒʌst/ (not fair, just or right)  :: injusto
unjustice {n} (injustice) SEE: injustice  ::
unjustifiable {adj} (that cannot be justified)  :: injustificable
unjustified {adj} (not justified)  :: injustificado
unjustly {adv} (in an unjust manner)  :: injustamente
unkempt {adj} /ˌʌnˈkɛmpt/ (dishevelled; untidy; dirty; not kept up)  :: desaliñado, despeinado
unkillable {adj} (not killable)  :: inmortal {m-f}, invencible {m-f}, invulnerable {m-f}
unknown {adj} /ʌnˈnoʊn/ (not known)  :: ignoto, desconocido
unknown {n} (fact or place)  :: desconocido {m}
unknown {n} (variable)  :: incógnita {f}
unlawful {adj} (prohibited)  :: ilegal
unleaded {adj} /ˌʌnˈlɛd.əd/ (without lead)  :: sin plomo
unleash {v} /ʌnˈliʃ/ (to free from a leash)  :: destraillar
unleash {v} (to release)  :: desencadenar
unleashed {adj} (not leashed)  :: suelto
unleavened {adj} (without yeast)  :: ázimo
unleavened bread {n} (bread without a raising agent)  :: pan ácimo {m}
unless {conj} /ənˈlɛs/ (except on a specified condition)  :: a menos que, a no ser que
unlike {adj} /ʌnˈlaɪk/ (dissimilar)  :: diferente, similar
unlike {adj} (not likely) SEE: unlikely  ::
unlike {prep} (differently from)  :: a diferencia de
unlikely {adj} /ʌnˈlaɪkli/ (not likely)  :: improbable
unlikely {adv} (in an improbable manner)  :: improbablemente
unlimited {adj} (limitless or without bounds; unrestricted)  :: ilimitado
unload {v} /ʌnˈloʊd/ (take off or remove the load from something)  :: descargar
unlock {v} (give access to something)  :: desbloquear
unlock {v} (to undo or open a lock)  :: abrir, abrir con llave, desatrancar, desbloquear
unluckily {adv} (without luck)  :: desafortunadamente
unlucky {adj} /ʌnˈlʌki/ (unfortunate)  :: desafortunado
unmanageable {adj} (not manageable; not readily submitting to handling)  :: inmanejable, ingobernable
unmark {v} (remove marks)  :: desmarcar
unmarried {adj} (having no husband or wife)  :: soltero
unmask {v} /ʌnˈmæsk/ (to remove a mask from someone)  :: desenmascarar
unmask {v} (to expose the true character of someone)  :: descubrir, revelar, demostrar
unmask {v} (to remove one's mask)  :: desenmascararse
unmasking {n} (act by which somebody is unmasked)  :: desenmascaramiento {m}
unmatchable {adj}  :: inigualable
unmeaningness {n} (insignificance) SEE: insignificance  ::
unmergeable {adj} (incapable of being merged)  :: infusionable
unmissable {adj} (that cannot be missed)  :: imperdible
unmistakable {adj} (unique, such that it cannot be mistaken for something else)  :: inconfundible
unmodern {adj} (nonmodern) SEE: nonmodern  ::
unnamed {adj} (having no name)  :: innominado {m}, innominada {f}
unnecessarily {adv} (needlessly, not necessarily)  :: innecesariamente
unnecessary {adj} /ʌnˈnɛ.səˌsɛ.ɹi/ (not necessary)  :: innecesario
unnerve {v} (deprive of nerve, force or strength)  :: debilitar, enervar
unnerve {v} (upset)  :: enervar
unnoticed {adj} (not noticed)  :: desapercibido, inadvertido
unobserved {adj} (Not seen or observed)  :: inobservado
unobtrusive {adj} (unobtrusive)  :: desapercibido, discreto, disimulado
unobtrusively {adv} /ˌʌn.əbˈtɹuː.sɪ (in a manner that is not noticeable or blatant)  :: discretamente, con reserva, de callado, callandito, a la chita callando
unofficial {adj} (not official)  :: extraoficial
unpalatable {adj} (unpleasant to the taste)  :: desagradable, incomible, intragable
unpalatableness {n} (unpalatability) SEE: unpalatability  ::
unpayable {adj} (that cannot be paid)  :: impagable
unplausible {adj} (implausible) SEE: implausible  ::
unpleasant {adj} /ʌnˈpleznt/ (not pleasant)  :: desagradable {mf}
unplug {v} (disconnect from a supply)  :: desenchufar
unplug {v} /ʌnˈplʌɡ/ (unplug, cut power) SEE: pull the plug  ::
unpopular {adj} (lacking popularity)  :: impopular
unpopularity {n} (property or degree of being unpopular)  :: impopularidad {f}
unprecedented {adj} /ʌnˈpɹɛsɪdɛntɪd/ (never before seen or done, without precedent)  :: sin precedente
unpredictability {n} (The quality of being unpredictable)  :: imprevisibilidad {f}
unpredictable {adj} (unable to be predicted)  :: impredecible
unprofitable {adj} (not making a profit)  :: desaventajado {m}
unprofitably {adv} (in an unprofitable manner)  :: desaventajadamente
unpromising {adj} (not promising)  :: poco atractivo, poco prometedor
unproven {adj} (not proved)  :: no comprobado {m}, no comprobada {f}
unpublished {adj} (not published)  :: inédito
unpunctual {adj} (not punctual)  :: impuntual
unqualified {adj} (ineligible, not qualified)  :: no cualificado
unqualified {adj} (undescribed)  :: incondicional
unquestionable {adj} (undeniable, obvious)  :: incuestionable
unquestioningly {adv} (without asking questions or having doubts)  :: incondicionalmente
unravel {v} /ʌnˈɹævəl/ (to separate the threads (of))  :: desenmarañar, desenredar, deshilar
unreachable {adj} (unable to be reached)  :: inalcanzable
unreadable {adj} (that cannot be read or is not easy to read)  :: ilegible
unreal {adj} /ʌnˈɹi.əl/ (not real)  :: irreal
unrealistic {adj} (not realistic)  :: irreal
unreasonable {adj} (not reasonable)  :: irrazonable
unrecognizable {adj} (that cannot be recognized)  :: irreconocible
unreconcilable {adj} (irreconcilable) SEE: irreconcilable  ::
unregister {v} (deregister)  :: darse de baja
unrelated {adj} (not connected)  :: no relacionado
unreliability {n} (the quality of being unreliable)  :: inseguridad {f}
unrequited {adj} (not reciprocated)  :: no correspondido (amor)
unrequited love {n} (love that is not reciprocated, even though reciprocation is desired)  :: amor no correspondido {m}
unrestrained {adj}  :: libre {m} {f}, desmedido
unrestrained {adj} (not held in check)  :: descontrolado
unrestrained {adj} (unconstrained)  :: descontrolado
unrightwise {adj} (unrighteous) SEE: unrighteous  ::
unrivaled {adj} (beyond compare, far surpassing any other, unparalleled, without rival)  :: inigualable
unrivalled {adj} (unrivalled) SEE: unrivaled  ::
unrobe {v} (disrobe) SEE: disrobe  ::
unruly {adj} (wild)  :: revoltoso, descontrolado, incontrolable
unsafely {adv} (in an unsafe way)  :: peligrosamente, arriesgadamente
unsaid {adj} (unspoken) SEE: unspoken  ::
unsatisfactory {adj} (inadequate, substandard or not satisfactory)  :: insatisfactorio
unsatisfied {adj} (dissatisfied) SEE: dissatisfied  ::
unsaturated {adj} (capable of dissolving more solute)  :: insaturado, no saturado
unsaturated {adj} (having one or more double bonds or triple bonds between carbon atoms)  :: insaturado, no saturado
unsaturated {adj} (not chromatically pure)  :: insaturado, no saturado
unscathed {adj} (not injured/harmed)  :: incólume
unscientific {adj} (Not scientific)  :: acientífico
unscrew {v} (loosen a screw etc.)  :: destornillar, desatornillar
unscrupulous {adj} (contemptuous of what is right or honourable)  :: desaprensivo
UN Security Council {prop} (international organ)  :: Consejo de Seguridad de Naciones Unidas, Consejo de Seguridad
unseemly {adj} (inconsistent with standards, etc.)  :: inapropiado, extemporal, extemporáneo, impropio, desubicado [Latin America]
unselfish {adj} (not selfish; selfless; generous; altruistic)  :: altruista, desprendido, generoso
unsettling {adj} (That makes one troubled or uneasy)  :: inquietante
unshaven {adj} (not having shaved)  :: desafeitado {m}
unshaven {adj} (unkempt) SEE: unkempt  ::
unshorn {adj} (not shorn)  :: intonso [of person], no esquilado [of sheep], no cortado [of person]
unsightly {adj} /ʌnˈsaɪtli/ (displeasing to the eye)  :: antiestético {m}
unsingable {adj} (impossible to sing)  :: incantable
unsociable {adj} (not congenial or compatible)  :: morugo
unsociable {adj} (not needing the company of others)  :: huraño
unsociable {adj} (unfriendly)  :: huraño, ermitaño
unspoiled {adj} (unspoiled) SEE: unspoilt  ::
unspoken rule {n} (rule that is understood but does not exist in written form)  :: regla no escrita {f}
unstable {adj} /ʌnˈsteɪbəl/ (not stable)  :: inestable
unstable {adj} (readily decomposed or decomposable)  :: inestable, instable
unsteady {adj} (lacking regularity)  :: irregular {m} {f}
unsterilizable {adj} (unable to become sterilized)  :: no esterilizable
unstinting {adj} /ʌnˈstɪntɪŋ/ (generous and tireless with one's contributions)  :: generoso, incansable
unstoppable {adj} (unable to be stopped)  :: imparable
unsubscribe {v} (to cancel a subscription)  :: darse de baja
unsuccessfully {adv} (not successfully; without success)  :: infructuosamente
unsufferable {adj} /ʌnˈsʌfəɹəbəl/ (insufferable) SEE: insufferable  ::
unsugared {adj} (not sugared)  :: no azucarado
unsuitable {adj} (not suitable; unfit; inappropriate)  :: inadecuado, inapropiado
untag {v} (To remove a tag from)  :: desetiquetar
untameable {adj} (cannot be tamed)  :: indomable, indómito
untenable {adj} (Not able to be held, as of an opinion or position)  :: insostenible
unthinkable {adj} /ʌnˈθɪŋkəbəl/ (inconceivable or unimaginable; extremely improbable in a way that goes against common sense)  :: impensable
untidiness {n} (the quality of being untidy)  :: desaseo {m}
untidy {adj} /ʌnˈtaɪdi/ (sloppy)  :: descuidado {m}
untidy {adj} (unorganized)  :: desorganizado {m}, descuidado {m}
untie {v} /ʌnˈtaɪ/ (to loosen, as something interlaced or knotted)  :: desatar, desamarrar, desligar
untie {v} (to become untied or loosed)  :: desatarse
untie {v} (to free from fastening or from restraint)  :: soltar
untie {v} (to resolve)  :: desatar
until {conj}  :: hasta que
until {prep} /ʌnˈtɪl/ (up to the time of)  :: hasta
untouchable {adj} (not able to be touched)  :: intocable
untouchable {n} (pariah) SEE: pariah  ::
untoward {adj} /ʌnˈtɔɹd/ (unfavourable, adverse, or disadvantageous)  :: desfavorable, adverso, desventajoso
untoward {adj} (unruly, troublesome)  :: problemático
untoward {adj} (unseemly, improper)  :: impropio
untrammel {v} (free or release from obstacles or hindrances)  :: liberar
untranslatable {adj} /ˈʌnˌtɹænz.leɪt.ə.bəl/ (not able to be translated)  :: intraducible
untreated {adj} (not treated)  :: non tratado
untrue {adj} (false)  :: falso, incorrecto, inexacto
untruism {n} (false statement) SEE: falsehood  ::
untruthful {adj} (not giving the truth, lying)  :: embustero, mentiroso
ununbium {n} (chemical element)  :: ununbio {m}
ununennium {n} (chemical element)  :: ununenio {m}
ununhexium {n} (element with atomic number 116)  :: ununhexio {m}
ununifiable {adj} (impossible to unify of be unified)  :: inunificable
ununoctium {n} (chemical element)  :: ununoctio {m}
ununpentium {n} (chemical element)  :: ununpentio {m}
ununquadium {n} (chemical element)  :: ununquadio {m}
ununseptium {n} /uːnuːnˈsɛpti.əm/ (element with atomic number 117)  :: ununseptio {m}
ununtrium {n} (chemical element)  :: ununtrio {m}
unununium {n} (systematic name for roentgenium)  :: unununio {m}
unusable {adj} (not usable)  :: inutilizable, inservible, inútil
unused {adj} /ʌnˈjuːzd/ (not used)  :: no usado/utilizado {m-s}, sin usar/utilizar, sin uso
unuseful {adj} /ʌnˈjuːsfəl/ (not useful)  :: inútil {m} {f}
unusual {adj} /ʌnˈjuːʒuəl/ (not usual)  :: inusual
unvariable {adj} (invariable) SEE: invariable  ::
unveil {v}  :: desvelar, descubrir
unveil {v} /ʌnˈveɪl/ (to uncover)  :: develar
unveiler {n} (one who unveils something)  :: desvelador {m}
unveiling {n} (A ceremony for the first public showing of something.)  :: inauguración {f}
unveiling {n} (The act of unveiling or uncovering.)  :: descubrimiento {m}, revelación {f}
unvisible {adj} (invisible) SEE: invisible  ::
unvisibly {adv} (invisibly) SEE: invisibly  ::
unvoiced {adj} /ˌʌnˈvɔɪst/ (linguistics: voiceless) SEE: voiceless  ::
unvoluntary {adj} (involuntary) SEE: involuntary  ::
unwary {adj} (lacking caution)  :: incauto
unwavering {adj} (never doubted; always steady and on course)  :: inquebrantable
unwed {adj} (not married) SEE: unmarried  ::
unwed {n} (bachelor or a spinster) SEE: unmarried  ::
unwelcome {adj}  :: embarazoso, inoportuno, molesto
unwieldy {adj} /ˌʌnˈwɪəl.di/ (difficult to carry, handle, manage or operate)  :: farragoso {m}
unwilling {adj} /ʌnˈwɪlɪŋ/ (not willing; loath; disinclined; reluctant)  :: involuntario, reticente, indispuesto, renitente
unwind {v} /ʌnˈwaɪnd/ (To wind off)  :: desenrollar
unwind {v} (To relax)  :: relajarse
unwinnable {adj} (unable to be won)  :: inganable
unwittingly {adv} /ʌnˈwɪtɪŋli/ (in an unwitting manner)  :: sin querer, accidentalmente
unwrinkled {adj} (wrinkle-free) SEE: wrinkle-free  ::
unwritten rule {n} (unspoken rule) SEE: unspoken rule  ::
unyielding {adj} (not giving in)  :: inflexible
up {adj} (facing upwards)  :: hacia arriba
up {adj} (finished)  :: terminado, acabado
up {adj} (functional)  :: en marcha
up {adj} (next)  :: próximo
up {adj} (ready, willing)  :: listo
up {adj} (standing)  :: en pie
up {adv}  :: (hacia) arriba
up {adv} /ʌp/ (away from earth’s surface)  :: arriba
up {prep} (toward the top)  :: hacia arriba
up and leave {v} (leave abruptly)  :: mandarse a cambiar, echarse el pollo
up and over door {n} (door)  :: puerta abatible {f}
upbeat {adj} /ʌpˈbit/ (Having a positive, lively, or perky tone, attitude, etc.)  :: optimista, positivo
upblow {v} (blow up) SEE: blow up  ::
upbreed {v} (to rear, or bring up; to nurse)  :: criar
upbringing {n} (raising or training)  :: crianza {f}
upbringing {n} (traits)  :: crianza {f}
upcoming {adj} (of the relatively near future)  :: próximo, venidero
update {n} /ˈʌp.deɪt/ (action of making something up to date)  :: actualización {f}
update {v} (to make something up to date)  :: actualizar
upend {v} /ʌpˈɛnd/ (to tip or turn over)  :: dar vuelta {f}, voltear
upend {v} (to destroy, invalidate)  :: refutar, desafiar
upfront {adv} (attacker) SEE: attacker  ::
upfront {adv} (beforehand) SEE: beforehand  ::
upgrade {n} /ˈʌp.ɡɹeɪd/ (an improved component or replacement item)  :: mejora {f}
upgrade {v} (to improve)  :: mejorar
upgrade {v} (to replace an existing object with something better)  :: actualizar
upgrade {v} (to replace a program with a later version of itself)  :: actualizar
upheaval {n} /ʌpˈhi.vəl/ (process of being heaved upward, especially of the earth's crust)  :: surgimiento {m}
upheaval {n} (sudden violent upset, disruption or convulsion)  :: convulsión {f}
uphill {adv} /ˈʌphɪl/ (up a slope, towards higher ground)  :: cuesta arriba
up hill and down dale {adv}  :: por los montes y por los valles
uphold {v} /ˌʌpˈhold/ (to hold up)  :: elevar
uphold {v} (to keep erect)  :: sustentar
uphold {v} (to support by approval or encouragement)  :: sostener
upholstery {n} /əˈpɐl.stɹi/ (craft or business of upholstering furniture)  :: tapicería
upkeep {n} (maintenance; the act or effort of keeping something in good repair)  :: mantenimiento {m}
upkeep {v} (to maintain (something) or keep it in good repair)  :: mantener
upland antshrike {n} (passerine bird)  :: batará montano
uplift {n} (tectonic upheaval)  :: levantamiento
uplift {v} /ʌpˈlɪft/ (to raise something or someone to a higher level)  :: elevar, alzar, trascender, exaltar
upload {n} (file transfer)  :: subida {f}
upload {v} /ˈʌpˌloʊd/ (to transfer data)  :: subir, colgar
upon {prep} (at a prescribed point in time)  :: tras
upon {prep} (being directly supported by another)  :: sobre, en
upon {prep} /əˈpɒn/ (being above and in contact with another)  :: sobre
up one's sleeve {adv} (hidden, in reserve)  :: debajo de la manga
upper {adj} /ˈʌpɚ/ (at a higher level, rank or position)  :: superior
upper {adj}  :: superior
upper case {n} (capital letters, collectively)  :: mayúscula
uppercase {adj} (written in upper case)  :: mayúscula {m}
upper chamber {n} (upper house) SEE: upper house  ::
upper class {n} /ˌʌpɚˈklæs/ (those people at the top of a social hierarchy)  :: clase alta {f}
uppercut {n} (in boxing)  :: gancho al mentón {m}
upper house {n} (part of a parliament)  :: cámara alta {f}
Upper Lusatian {prop} (Upper Sorbian) SEE: Upper Sorbian  ::
upper respiratory tract {n} (part of respiratory tract)  :: vías aéreas superiores {f-p}
Upper Volta {prop} (former name of Burkina Faso)  :: Alto Volta
up quark {n} (up quark)  :: quark arriba {m}
upright {adj} (of good morals)  :: honrado
upright {adj} /ˈʌpɹaɪt/ (vertical; erect)  :: vertical, recto
upright {adv} (in or into an upright position)  :: verticalmente
upright {n} (an upright piano)  :: piano vertical
upright {n} (any vertical part of a structure, especially one of the goal posts in sports)  :: poste
upright bass {n} (instrument) SEE: double bass  ::
uprighteous {adj} (righteous) SEE: righteous  ::
upright piano {n} (a keyboard musical instrument)  :: piano vertical {m}
uprising {n} (a popular revolt)  :: levantamiento {m}
uproar {n} /ˈʌpɹɔːɹ/ (noisy excitement)  :: bullicio {m}, clamor {m}, fragor {m}
uproot {v} (eradicate) SEE: eradicate  ::
uproot {v} /ʌpˈɹuːt/ (extirpate) SEE: extirpate  ::
UPS {acronym} (uninterruptible power supply)  :: SAI {m}
ups and downs {n} (idiomatic)  :: altibajos {m-p}
upscale {adj} (marked by wealth or quality) SEE: high-class  ::
upset {adj} /ˈʌpsɛt/ (angry, distressed, unhappy)  :: trastornado, perturbado, enfadado, molesto
upsetting {adj} (upsetting)  :: perturbante {m}, molestoso {m}, trastornoso {m}, alertante {m}
upside down {adj} (inverted)  :: al revés
upside down {adv} (in great disorder)  :: de cabeza
upside down {adv} (inverted)  :: al revés, de cabeza
upsilon {n} /ˈupsi.lɔn/ (letter of the Greek alphabet)  :: ípsilon
upstairs {adv} (up the stairs; on a higher floor or level)  :: arriba
upstart {adj} (self-important and presumptuous)  :: advenedizo, (unscrupulous upstart) arribista
upstart {n} (newly rich or prominent)  :: advenedizo {m}, advenediza {f}, (unscrupulous upstart) arribista {m} {f}, nuevo rico {m}
upstream {adj} (Biology : towards the 5' end of a DNA molecule)  :: corriente arriba
up the ante {v} (raise the stakes)  :: redoblar la apuesta
up to {prep} (against, next to, near, towards)  :: a, hacia, hasta
up to {prep} (as much as, no more than)  :: hasta
up to {prep} (mathematics: considering all members of an equivalence class the same)  :: salvo
up-to-date {adj} (informed of the latest news)  :: al corriente, actualizado
up-to-date {adj} /ˌʌp tə ˈdeɪt/ (current; recent)  :: al día, actualizado
up to here {adj} (overwhelmed, swamped)  :: hasta el gorro
upwards {adv} (to a higher place)  :: arriba
up yours {interj} (exclamation of contempt) SEE: shove it up your ass  ::
uracil {n} (one of the bases of RNA)  :: uracilo {m}
Uralic {adj} (pertaining to the Finno-Ugric and Samoyedic peoples or their languages)  :: urálico
Ural Mountains {prop} (mountains)  :: Urales {m-p}
Ural owl {n} (Strix uralensis)  :: cárabo uralense {m}
Urals {prop} (Ural Mountains) SEE: Ural Mountains  ::
uranian {adj} (Uranian) SEE: Uranian  ::
uranium {n} (uranium (element))  :: uranio {m}
Uranus {prop} /ˈjuɹənəs/ (god of the sky and heavens)  :: Urano {m}
Uranus {prop} (planet)  :: Urano
urban {adj} /ˈɝbən/ (of the city; characteristic of city life)  :: urbano
Urban {prop} (male given name)  :: Urbano {m}
urbane {adj} /ɜːˈbeɪn/ (courteous, polite, refined, suave, and sophisticated)  :: urbano, cortés
urbanism {n} (urbanization) SEE: urbanization  ::
urbanization {n} (growth of cities)  :: urbanización {f}
urbanize {v} (to make something more urban in character)  :: urbanizar
urbanize {v} (to take up an urban way of life)  :: urbanizarse
urban myth {n} (widely circulated story) SEE: urban legend  ::
urban sprawl {n} (growth of housing)  :: dispersión urbana
urceolate {adj} (urn-shaped)  :: urceolado
urchin {n} (hedgehog)  :: erizo
urchin {n} (street kid)  :: niño callejero {m}
urchin {n} /ˈɝ.tʃɪn/ (mischievous child)  :: gamín {m}, gamina {f}, golfillo
Urdu {prop} /ˈʊəɹduː/ (the Indo-Iranian language)  :: urdu {m}
urea {n} (organic compound)  :: urea {f}
urease {n} (enzyme)  :: ureasa {f}
ureter {n} /jʊəˈɹiːtəɹ/ (narrow duct that carries urine from the kidneys)  :: uréter {m}
urethra {n} /jʊˈɹiːθɹə/ (anatomical tube)  :: uretra {f}
urethroscope {n} (instrument)  :: uretroscopio {m}
urethroscopy {n} (examination of the interior of the urethra)  :: uretroscopia {f}
urge {n} /ɜːdʒ/ (a strong desire; an itch to do something)  :: ansia {f}, impulso {m}
urge {v} (to press, push, drive)  :: impulsar, urgir, aguijonear, apresurar, presionar, empujar, aguijar, jalear
urge {v} (to press the mind or will of)  :: impeler, incitar, ahincar, aguijar, alentar, espolear
urge {v} (to provoke)  :: provocar, incitar
urge {v}  :: urgir
urgency {n} (quality or condition of being urgent)  :: urgencia {f}
urgent {adj} /ˈɚdʒənt/ (requiring immediate attention)  :: urgente, acuciante
Ur-Germanic {prop} (hypothetical prehistoric ancestor language)  :: protogermánico {m}
Uriah {prop} (biblical character)  :: Urías {m}
Uriah Heep {n} (yes man) SEE: yes man  ::
Uriah Heep {v} (brownnose) SEE: brownnose  ::
uric {adj} (pertaining to urine)  :: úrico
uric acid {n} (bicyclic heterocyclic phenolic compound)  :: ácido úrico {m}
Urim and Thummim {n} (sacred devices used for casting lots)  :: Urim y Tumim {m}
urinal {n} /ˈjʊɹɪnəl/ (fixture for standing urination)  :: urinario {m}, mingitorio {m}
urinal {n} (latrine) SEE: latrine  ::
urinal {n} (lavatory) SEE: toilet  ::
urinal {n} (outhouse) SEE: outhouse  ::
urinary {adj} (urinary)  :: urinario
urinary bladder {n} (urinary bladder)  :: vejiga {f}
urinary meatus {n} (urinary meatus)  :: meato urinario {m}
urinate {v} /ˈjɝɹɪneɪt/ (to pass urine from the body)  :: orinar
urine {n} /ˈjʊɹɪn/ (liquid excrement)  :: orina {f}
urn {n} (a vessel for ashes or cremains of a deceased person)  :: urna {f}
urn {n} /ɝn/ (a vase with a footed base)  :: urna {f}
urogenital {adj} (relating to the urinary and/or the genital systems) SEE: genitourinary  ::
urologic {adj} (of or pertaining to urology)  :: urológico
urological {adj} (of or pertaining to urology) SEE: urologic  ::
urologist {n} (doctor of urology)  :: urólogo {m}
urology {n} (branch of medicine dealing with urinary tract and urogenital system)  :: urología {f}
uroscopy {n} (examination of urine)  :: uroscopía {f}
urostomy {n} (surgically constructed opening)  :: urostomía {f}
Ursa Major {prop} (large circumpolar constellation of the northern sky)  :: Osa Mayor {f}
Ursa Minor {prop} (a circumpolar constellation of the northern sky)  :: Osa Menor {f}
ursid {n} /ˈɜɹsɪd/ (any member of the family Ursidae, the bears)  :: úrsido {m}
ursine {adj} /ˈɝːsaɪn/ (of or relating to bears)  :: osuno
Ursula {prop} (female given name)  :: Úrsula
urticaria {n} (medical condition)  :: urticaria {f}
Uruguay {prop} /ˈjʊɹ.ə.ɡwaɪ/ (country)  :: Uruguay {m}
Uruguayan {adj} (of Uruguay)  :: uruguayo {m}, uruguaya {f}; charrúa {m}
Uruguayan {n} /uɹuˈɡwaɪən/ (a person from Uruguay)  :: uruguayo {m}, uruguaya {f}; charrúa {m}
urushiol {n} /ʊˈɹuʃiˌɔl/ (oil causing allergic rash)  :: urushiol {m}
us {pron} /əs/ (objective case of "we")  :: nos, nosotros, nosotras
US {prop} /juː.ɛs/ (abbreviation of United States, see also: USA)  :: EE. UU. {m-p}, EU {m-p}
USA {prop} /ˌjuː ɛs ˈeɪ/ (United States of America)  :: EE. UU. {m-p}, EUA {m-p}, EU {m-p}
usability {n} (easiness of use in computing)  :: usabilidad {f}
usability {n} /ˌjuːzəˈbɪlɪti/ (degree to which an object or device is easy to use)  :: usabilidad {f}
usage {n} /ˈjuːsɪd͡ʒ/ (habit or accepted practice)  :: uso
US American {n} (inhabitant or citizen of the United States of America)  :: estadounidense {m} {f}, estadunidense {m} {f}
USB port {n} (port for USB connection)  :: puerto USB {m}
US dollar {n} (official currency of the United States)  :: dólar de EE.UU. {m}, dólar americano {m}
use {n} (function)  :: función {f}
use {n} /juːs/ (act of using)  :: uso {m}
use {n} (usefulness)  :: utilidad {f}
use {v} (employ, apply)  :: usar, utilizar
use {v} /juz/ (to use) SEE: consume  ::
use {v} (rare: to habitually do)  :: soler, acostumbrar
use {v} (used to) SEE: used to  ::
useable {adj} (usable) SEE: usable  ::
use a sledgehammer to crack a nut {v} (idiom)  :: matar moscas a cañonazos
use-by date {n} (The date by which it is advised that a perishable product be consumed)  :: fecha de caducidad {f}
used {adj} /juːst/ (that is or has or have been used)  :: usado
used to {adj} /juːs(t).tu/ (accustomed to)  :: soler, acostumbrado a
used to {v} (formerly and habitually or repeatedly)  :: I used to eat cheese - Yo comía queso; imperfect tense of soler + infinitive
used to {v} /juːzd/ (formerly and habitually or repeatedly)  :: use the imperfect tense of the verb that follows
useful {adj} /ˈjuːsfəl/ (having a practical or beneficial use)  :: útil
useful idiot {n} (political sense)  :: idiota útil {m}, tonto útil {m}
usefully {adv} (in a useful manner)  :: útilmente
usefulness {n} (quality of being useful)  :: utilidad {f}
useless {adj} /ˈjuːs.ləs/ (without use or possibility to be used)  :: inútil {m} {f}
useless {adj} (unable to do well)  :: inútil {m} {f}, bueno para nada {m}, buena para nada {f}
user {n} /ˈjuːzə(ɹ)/ (one who uses something, a consumer)  :: usuario {m}
user {n} (person who uses a computer)  :: usuario {m}
user {n}  :: usuario {m}
user-friendliness {n} (quality of being user-friendly)  :: facilidad de uso {f}, usabilidad {f}
user-friendly {adj} (designed to be easy to use)  :: fácil de usar, fácil para el usuario
user interface {n} (the part of a software application that a user sees and interacts with)  :: interfaz {f}
username {n} (a person's identification on an individual computer system)  :: nombre de usuario {m}
use up {v} (exhaust) SEE: exhaust  ::
ushanka {n} (a traditional Russian fur cap with earflaps)  :: ushanka {f}
usher {n} (doorkeeper in a courtroom)  :: ujier {m} {f}, ordenanza, portero de estrados, bedel
usher {n} /ˈʌʃ.ɚ]/ (person who escorts people to their seats)  :: (cinema, theatre) acomodador {m}, acomodadora {f}, (protestant churches) ujier {m} {f}
usher {v} (to accompany or escort)  :: acompañar
usher {v} (to guide people to their seats)  :: acomodar
usher {v} (to precede; to act as a forerunner or herald)  :: preceder, anunciar
Ushuaian {adj} (of Ushuaia)  :: ushuaiense
Ushuaian {n} (someone from Ushuaia)  :: ushuaiense
Usonian {adj} /juːˈsoʊni.ən/ (of the USA)  :: estadounidense
Usonian {adj} (of Usonian architecture)  :: usoniano
Usonian {n} (a citizen of the USA, as opposed to an inhabitant of America as a whole)  :: estadounidense
USSR {prop} /ˌju.ɛs.ɛsˈɑ(ɹ)/ (Union of Soviet Socialist Republics)  :: URSS {f}
Ussuriysk {prop} (city in Russia)  :: Ussuriisk {m}
usual {adj} /ˈjuːʒʊəl/ (most commonly occurring)  :: usual
usually {adv} /ˈjuːʒʊəli/ (most of the time)  :: usualmente
usually {adv} (under normal conditions) SEE: normally  ::
usufruct {n} /ˈjuːz(j)ʊfɹʌkt/ (legal right to use and derive profit or benefit from property that belongs to another person)  :: usufructo {m}
Usun {n} (Wusun) SEE: Wusun  ::
usurer {n} /ˈjuːʒəɹəɹ/ (one who loans money at exorbitant interest rates)  :: usurero {m}, usurera {f}
usuress {n} /ˌjuːʒəˈɹɛs/ (A female usurer)  :: usurera {f}
usurious {adj} /juːˈʒuːɹɪəs/ (Of or pertaining to usury)  :: de usura, abusivo
usurp {v} /juˈsɜɹp/ (to seize power)  :: usurpar
usurpation {n} (wrongful seizure)  :: usurpación {f}
usurper {n} /juˈsɜɹpə(ɹ)/ (one who usurps)  :: usurpador {m}
usury {n} /ˈjuʒəɹi/ (exorbitant rate of interest in excess of any legal rates)  :: usura {f}
usury {n} (practice of lending money at illegal or unfair rates)  :: usura {f}
US Virgin Islands {prop} (Country in the Caribbean)  :: Islas Vírgenes Americanas
Utah {prop} /ˈjuːˌtɑː/ (a state of the United States of America)  :: Utah
uterine {adj} /ˈjutəɹaɪn/ (of or pertaining to the uterus)  :: uterino
uterine tube {n} (Fallopian tube) SEE: Fallopian tube  ::
uterus {n} /ˈjuː.təɹ.əs/ (womb) SEE: womb  ::
utilitarianism {n} (the theory of the "greatest happiness for the greatest number of people")  :: utilitarismo {m}
utility {adj} (business: service provider)  :: proveedor de servicios
utility {adj} /juːˈtɪl.ɪ.ti/ (state or condition of being useful)  :: utilidad {f}
utility {adj} (something that is useful)  :: conveniencia {f}
utility model {n} (an intellectual property right)  :: modelo de utilidad
utility pole {n} (tall cylinder)  :: poste telefónico {m}
utilization {n} (utilization) SEE: utilisation  ::
utilize {v} /ˈjuːtɨlaɪz/ (utilise) SEE: utilise  ::
utmost {adj} (The most extreme, ultimate)  :: descollante, sobresaliente, extremado, sumo {m}, suma {f}
utmost {adj} /ˈʌtməʊst/ (Situated at the most distant limit)  :: extremo {m}
utmost {n} (maximum)  :: máximum {m}, máximo {m}
utopia {n} /juˈtoʊpi.ə/ (world in perfect harmony)  :: utopía {f}
utopian {adj} (ideal but often impractical; visionary)  :: utópico
utopic {adj} (utopian) SEE: utopian  ::
utraquism {n} (Christian doctrine)  :: utraquismo {m}
Utrecht {prop} (city in the Netherlands)  :: Utrecht {m}
Utrecht {prop} /ˈjuˌtɹɛkt/ (province of the Netherlands)  :: Utrecht {m}
Utsunomiya {prop} (a city of Japan)  :: Utsunomiya {f}
utter {adj} /ˈʌtɚ/ (absolute)  :: total, completo
utter {v} (make a noise)  :: emitir
utter {v} (make speech sounds)  :: balbucear
utter {v} (say)  :: pronunciar
utter {v} (use the voice)  :: pronunciar, emitir
utterance {n} (ability to speak)  :: elocuencia {f}
utterance {n} (manner of speaking)  :: habla {f}
utterance {n} (something spoken)  :: enunciado {m}, discurso {m}
utterance {n} /ˈʌt.əɹ.əns/ (an act of uttering)  :: expresión {f}, articulación {f}, pronunciación {f}
utterly {adv} /ˈʌt.ə(ɹ).li/ (in complete manner) SEE: completely  ::
U-turn {n} (semi-circular turn)  :: cambio de sentido {m}, vuelta en u {f}, viraje en u {m}
uvula {n} /ˈjuːv.jə.lə/ (appendage that hangs from the palate)  :: úvula {f}, campanilla {f}
uxorious {adj} /ʌkˈsɔɹ.i.əs/ (Overly devoted or submissive to one's wife)  :: gurrumino {m}
Uyghur {n} /uj.ˈɡuɹ/ (ethnic group)  :: uigur {m}
Uzbek {adj} (of, from, or pertaining to Uzbekistan, its people or language)  :: uzbeko
Uzbek {n} (person)  :: uzbeko {m}
Uzbekistan {prop} (Republic of Uzbekistan)  :: Uzbekistán {m}
Uzhgorod {prop} (Uzhhorod) SEE: Uzhhorod  ::