sinus
English[edit]
Etymology[edit]
Borrowed from Latin sinus. Doublet of sine.
Pronunciation[edit]
Noun[edit]
sinus (plural sinuses)
- (anatomy) A pouch or cavity in any organ or tissue, especially the paranasal sinus.
- (anatomy) A channel for transmitting venous blood.
- (botany) A notch or depression between two lobes or teeth in the margin of an organ.
- (pathology) An abnormal cavity or passage such as a fistula, caused by the destruction of tissue.
- A bay of the sea; a recess in the shore.
Derived terms[edit]
Related terms[edit]
Translations[edit]
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Anagrams[edit]
Catalan[edit]
Etymology[edit]
Pronunciation[edit]
Noun[edit]
sinus m (plural sinus)
Derived terms[edit]
See also[edit]
Further reading[edit]
- “sinus” in Diccionari de la llengua catalana, segona edició, Institut d’Estudis Catalans.
Czech[edit]
Etymology[edit]
Pronunciation[edit]
Noun[edit]
sinus m inan
- (trigonometry) sine
- (anatomy) sinus
Declension[edit]
Related terms[edit]
Further reading[edit]
- sinus in Příruční slovník jazyka českého, 1935–1957
- sinus in Slovník spisovného jazyka českého, 1960–1971, 1989
- sinus in Akademický slovník cizích slov, 1995, at prirucka.ujc.cas.cz
Danish[edit]
Noun[edit]
sinus c (singular definite sinussen, plural indefinite sinusser)
Dutch[edit]
Pronunciation[edit]
Audio (file) - Hyphenation: si‧nus
Etymology 1[edit]
Noun[edit]
sinus m (plural sinussen, diminutive sinusje n)
Descendants[edit]
- → Indonesian: sinus
Etymology 2[edit]
Noun[edit]
sinus m (plural sinussen, diminutive sinusje n)
Descendants[edit]
- → Indonesian: sinus
French[edit]
Etymology[edit]
Unadapted borrowing from Latin sinus. Compare the inherited doublet sein.
Pronunciation[edit]
Noun[edit]
sinus m (plural sinus)
- (anatomy) sinus
- (trigonometry) sine
See also[edit]
Further reading[edit]
- “sinus” in Trésor de la langue française informatisé (The Digitized Treasury of the French Language).
Indonesian[edit]
Etymology[edit]
From Dutch sinus, from Latin sinus, from Proto-Indo-European *sinos
Pronunciation[edit]
Noun[edit]
sinus (plural, first-person possessive sinusku, second-person possessive sinusmu, third-person possessive sinusnya)
- sinus.
- (trigonometry) sine.
Further reading[edit]
- “sinus” in Kamus Besar Bahasa Indonesia (KBBI) Daring, Jakarta: Badan Pengembangan dan Pembinaan Bahasa, Kementerian Pendidikan dan Kebudayaan Republik Indonesia, 2016.
Latin[edit]
Etymology 1[edit]
From Proto-Indo-European *sinos; akin to Albanian gji (“breast, bosom”).[1]
The mathematical sense ‘chord of an arc, sine’ was introduced in the 12th century by Gherardo of Cremona as a semantic loan from Arabic جَيْب (jayb, “chord, sine”) (ultimately a loan from Sanskrit ज्या (jyā, “bowstring”)) by confusion with جَيْب (jayb, “bosom, fold in a garment”).
Pronunciation[edit]
Noun[edit]
sinus m (genitive sinūs); fourth declension
- a hollow, cavity
- curve, fold, winding
- gulf, bay
- (by extension) cove
- bosom
- fold of the toga over the breast, pocket, lap
- heart, secret feelings
- (Medieval Latin, mathematics) chord of an arc, sine
- (Medieval Latin) fjord
Declension[edit]
Fourth-declension noun.
Case | Singular | Plural |
---|---|---|
Nominative | sinus | sinūs |
Genitive | sinūs | sinuum |
Dative | sinuī | sinibus |
Accusative | sinum | sinūs |
Ablative | sinū | sinibus |
Vocative | sinus | sinūs |
Synonyms[edit]
- (bosom): pectus
Derived terms[edit]
Related terms[edit]
Descendants[edit]
Etymology 2[edit]
From Proto-Indo-European *sh₁ih₂sno-, deverbative of *seh₁y- ‘to sift, strain’ (compare Ancient Greek ἠθέω (ēthéō), Lithuanian sijóti, Serbo-Croatian sȉjati).[2]
Alternative forms[edit]
Pronunciation[edit]
Noun[edit]
sīnus m (genitive sīnī); second declension
- a large bowl
Declension[edit]
Second-declension noun.
Case | Singular | Plural |
---|---|---|
Nominative | sīnus | sīnī |
Genitive | sīnī | sīnōrum |
Dative | sīnō | sīnīs |
Accusative | sīnum | sīnōs |
Ablative | sīnō | sīnīs |
Vocative | sīne | sīnī |
References[edit]
- sinus in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
- sinus in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers
- sinus in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition, 1883–1887)
- sinus in Gaffiot, Félix (1934) Dictionnaire illustré Latin-Français, Hachette
- Carl Meissner; Henry William Auden (1894) Latin Phrase-Book[1], London: Macmillan and Co.
- the heart of the city: sinus urbis (Sall. Cat. 52. 35)
- the city is situate on a bay: urbs in sinu sita est
- to rejoice in secret: in sinu gaudere (Tusc. 3. 21. 51)
- to love and make a bosom friend of a person: aliquem in sinu gestare (aliquis est in sinu alicuius) (Ter. Ad. 4. 5. 75)
- (ambiguous) to be driven into the arms of philosophy: in sinum philosophiae compelli
- the heart of the city: sinus urbis (Sall. Cat. 52. 35)
- sinus in Harry Thurston Peck, editor (1898) Harper's Dictionary of Classical Antiquities, New York: Harper & Brothers
- sinus in William Smith, editor (1854, 1857) A Dictionary of Greek and Roman Geography, volume 1 & 2, London: Walton and Maberly
Northern Sami[edit]
Pronunciation[edit]
Noun[edit]
sinus
Norwegian Bokmål[edit]
Etymology[edit]
Noun[edit]
sinus m (definite singular sinusen, indefinite plural sinuser, definite plural sinusene)
- (trigonometry) sine
- (anatomy) sinus
Related terms[edit]
References[edit]
- “sinus” in The Bokmål Dictionary.
Norwegian Nynorsk[edit]
Etymology[edit]
Noun[edit]
sinus m (definite singular sinusen, indefinite plural sinusar, definite plural sinusane)
- (trigonometry) sine
- (anatomy) sinus
Related terms[edit]
References[edit]
- “sinus” in The Nynorsk Dictionary.
Polish[edit]
Pronunciation[edit]
Noun[edit]
sinus m inan
Declension[edit]
Derived terms[edit]
Romanian[edit]
Etymology[edit]
Noun[edit]
sinus n (plural sinusuri)
- sine (trigonometric function)
Veps[edit]
Pronoun[edit]
sinus
- English terms borrowed from Latin
- English terms derived from Latin
- English doublets
- English 2-syllable words
- English terms with IPA pronunciation
- English lemmas
- English nouns
- English countable nouns
- en:Anatomy
- en:Botany
- en:Pathology
- Catalan terms derived from Latin
- Catalan 2-syllable words
- Catalan terms with IPA pronunciation
- Catalan lemmas
- Catalan nouns
- Catalan masculine nouns
- ca:Trigonometry
- Czech terms derived from Latin
- Czech terms with IPA pronunciation
- Czech lemmas
- Czech nouns
- Czech masculine nouns
- Czech inanimate nouns
- cs:Trigonometry
- cs:Anatomy
- Danish lemmas
- Danish nouns
- Danish common-gender nouns
- da:Geometry
- Dutch terms with audio links
- Dutch terms derived from Latin
- Dutch lemmas
- Dutch nouns
- Dutch nouns with plural in -en
- Dutch masculine nouns
- nl:Trigonometry
- nl:Body parts
- French terms borrowed from Latin
- French unadapted borrowings from Latin
- French terms derived from Latin
- French doublets
- French 2-syllable words
- French terms with IPA pronunciation
- French lemmas
- French nouns
- French masculine nouns
- French countable nouns
- fr:Anatomy
- fr:Trigonometry
- Indonesian terms borrowed from Dutch
- Indonesian terms derived from Dutch
- Indonesian terms derived from Latin
- Indonesian terms derived from Proto-Indo-European
- Indonesian terms with IPA pronunciation
- Indonesian lemmas
- Indonesian nouns
- id:Trigonometry
- Latin terms inherited from Proto-Indo-European
- Latin terms derived from Proto-Indo-European
- Latin semantic loans from Arabic
- Latin terms derived from Arabic
- Latin terms derived from Sanskrit
- Latin 2-syllable words
- Latin terms with IPA pronunciation
- Latin terms with Ecclesiastical IPA pronunciation
- Latin lemmas
- Latin nouns
- Latin masculine nouns
- Latin fourth declension nouns
- Latin masculine nouns in the fourth declension
- la:Landforms
- Medieval Latin
- la:Mathematics
- Latin second declension nouns
- Latin masculine nouns in the second declension
- Latin words in Meissner and Auden's phrasebook
- Northern Sami non-lemma forms
- Northern Sami noun forms
- Norwegian Bokmål terms borrowed from Latin
- Norwegian Bokmål terms derived from Latin
- Norwegian Bokmål lemmas
- Norwegian Bokmål nouns
- Norwegian Bokmål masculine nouns
- nb:Trigonometry
- nb:Anatomy
- Norwegian Nynorsk terms borrowed from Latin
- Norwegian Nynorsk terms derived from Latin
- Norwegian Nynorsk lemmas
- Norwegian Nynorsk nouns
- Norwegian Nynorsk masculine nouns
- nn:Trigonometry
- nn:Anatomy
- Polish terms with IPA pronunciation
- Polish terms with audio links
- Polish lemmas
- Polish nouns
- Polish masculine nouns
- Polish inanimate nouns
- pl:Mathematics
- Romanian terms borrowed from French
- Romanian terms derived from French
- Romanian lemmas
- Romanian nouns
- Romanian countable nouns
- Romanian neuter nouns
- ro:Trigonometry
- Veps non-lemma forms
- Veps pronoun forms