apo

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See also: APO, apo-, and āpó

English[edit]

Adjective[edit]

apo ‎(not comparable)

  1. (biochemistry, of a protein) In an inactive, unbound state
    • 2009, January 30, “Robert B. Best & Gerhard Hummer”[Science], BIOCHEMISTRY: Unfolding the Secrets of Calmodulin:
      In this scenario, unbound proteins are predominantly in the ligand-free ("apo") structure.

Anagrams[edit]


Basque[edit]

Etymology[edit]

Cognate with Spanish sapo

Noun[edit]

apo

  1. hoof
  2. toad

See also[edit]


Hiligaynon[edit]

Noun[edit]

apó

  1. grandchild

Noun[edit]

ápò

  1. grandfather

Ilocano[edit]

Noun[edit]

apo

  1. master
  2. sir

Latin[edit]

Etymology[edit]

From Proto-Indo-European *eh₁p- ‎(to join, fit). Cognate with apex, Hittite 𒄩𒀊 ‎(ḫapp-, to join, attach)[1], Ancient Greek ἅπτω ‎(háptō, I fasten)[2].

Pronunciation[edit]

Verb[edit]

apō ‎(present infinitive apere, perfect active apī, supine aptum); third conjugation

  1. I fasten
  2. I attach, connect
  3. I join, bind

Inflection[edit]

   Conjugation of apo (third conjugation)
indicative singular plural
first second third first second third
active present apō apis apit apimus apitis apunt
imperfect apēbam apēbās apēbat apēbāmus apēbātis apēbant
future apam apēs apet apēmus apētis apent
perfect apī apistī apit apimus apistis apērunt, apēre
pluperfect aperam aperās aperat aperāmus aperātis aperant
future perfect aperō aperis aperit aperimus aperitis aperint
passive present apor aperis, apere apitur apimur apiminī apuntur
imperfect apēbar apēbāris, apēbāre apēbātur apēbāmur apēbāminī apēbantur
future apar apēris, apēre apētur apēmur apēminī apentur
perfect aptus + present active indicative of sum
pluperfect aptus + imperfect active indicative of sum
future perfect aptus + future active indicative of sum
subjunctive singular plural
first second third first second third
active present apam apās apat apāmus apātis apant
imperfect aperem aperēs aperet aperēmus aperētis aperent
perfect aperim aperīs aperit aperīmus aperītis aperint
pluperfect apissem apissēs apisset apissēmus apissētis apissent
passive present apar apāris, apāre apātur apāmur apāminī apantur
imperfect aperer aperēris, aperēre aperētur aperēmur aperēminī aperentur
perfect aptus + present active subjunctive of sum
pluperfect aptus + imperfect active subjunctive of sum
imperative singular plural
first second third first second third
active present ape apite
future apitō apitō apitōte apuntō
passive present apere apiminī
future apitor apitor apuntor
non-finite forms active passive
present perfect future present perfect future
infinitives apere apisse aptūrus esse apī aptus esse aptum īrī
participles apēns aptūrus aptus apendus
verbal nouns gerund supine
nominative genitive dative/ablative accusative accusative ablative
apere apendī apendō apendum aptum aptū

Derived terms[edit]

Related terms[edit]

References[edit]

  1. ^ Alwin Kloekhorst (2008) Etymological Dictionary of the Hittite Inherited Lexicon, Leiden, Boston: Brill Academic Publishers
  2. ^ Robert S. P. Beekes (2010) Etymological Dictionary of Greek, Leiden, Boston: Brill Academic Publishers
  • Andrew L. Sihler (1995) New Comparative Grammar of Greek and Latin, New York, Oxford, Oxford University Press

Old Saxon[edit]

Etymology[edit]

From Proto-Germanic *apô, whence also Old English apa, Old High German affo, Old Norse api.

Noun[edit]

apo m

  1. ape

Tagalog[edit]

Noun[edit]

apo

  1. grandchild