LATIN DICTIONARYLexicon Latīnum
verbfourth conjugation

adaperiō

adaperiō (present infinitive adaperīre, perfect active adaperuī, supine adapertum)
Classical[a.daˈpɛ.ri.oː]Ecclesiastical[a.daˈpɛː.ri.o]

Meaning

  1. to open fully, throw open
  2. figurativelyto uncover, bare; reveal, expose

In the readers how our graded readers gloss it

Conjugation conjugation 4

active indicative
formpresentimperfectfutureperfectpluperfectfut. perfect
1st sg.adaperiōadaperiēbamadaperiamadaperuīadaperueramadaperuerō
2nd sg.adaperīsadaperiēbāsadaperiēsadaperuistīadaperuerāsadaperueris
3rd sg.adaperitadaperiēbatadaperietadaperuitadaperueratadaperuerit
1st pl.adaperīmusadaperiēbāmusadaperiēmusadaperuimusadaperuerāmusadaperuerimus
2nd pl.adaperītisadaperiēbātisadaperiētisadaperuistisadaperuerātisadaperueritis
3rd pl.adaperiuntadaperiēbantadaperientadaperuērunt
adaperuēre		adaperuerantadaperuerint
active subjunctive
active subjunctive
formpresentimperfectperfectpluperfect
1st sg.adaperiamadaperīremadaperuerimadaperuissem
2nd sg.adaperiāsadaperīrēsadaperuerīsadaperuissēs
3rd sg.adaperiatadaperīretadaperueritadaperuisset
1st pl.adaperiāmusadaperīrēmusadaperuerīmusadaperuissēmus
2nd pl.adaperiātisadaperīrētisadaperuerītisadaperuissētis
3rd pl.adaperiantadaperīrentadaperuerintadaperuissent
passive indicative
passive indicative
formpresentimperfectfuture
1st sg.adaperioradaperiēbaradaperiar
2nd sg.adaperīris
adaperīre		adaperiēbāris
adaperiēbāre		adaperiēris
adaperiēre
3rd sg.adaperīturadaperiēbāturadaperiētur
1st pl.adaperīmuradaperiēbāmuradaperiēmur
2nd pl.adaperīminīadaperiēbāminīadaperiēminī
3rd pl.adaperiunturadaperiēbanturadaperientur
passive subjunctive
passive subjunctive
formpresentimperfect
1st sg.adaperiaradaperīrer
2nd sg.adaperiāris
adaperiāre		adaperīrēris
adaperīrēre
3rd sg.adaperiāturadaperīrētur
1st pl.adaperiāmuradaperīrēmur
2nd pl.adaperiāminīadaperīrēminī
3rd pl.adaperianturadaperīrentur
imperative
imperative
formactivepassive
pres. 2nd sg.adaperīadaperīre
pres. 2nd pl.adaperīteadaperīminī
fut. 2nd sg.adaperītōadaperītor
fut. 3rd sg.adaperītōadaperītor
fut. 2nd pl.adaperītōte—
fut. 3rd pl.adaperiuntōadaperiuntor
infinitives & participles
infinitives & participles
formactivepassive
present infinitiveadaperīreadaperīrī
perfect infinitiveadaperuisseadapertum esse
future infinitiveadapertūrum esseadapertum īrī
present participleadaperiēns—
perfect participle—adapertus
adaperta, adapertā, adapertae, adapertam, adapertārum, adapertās, adaperte, adapertī, adapertīs, adapertō, adapertōrum, adapertōs
future participleadapertūrus
adapertūra, adapertūrā, adapertūrae, adapertūram, adapertūrārum, adapertūrās, adapertūre, adapertūrī, adapertūrīs, adapertūrō, adapertūrōrum, adapertūrōs, adapertūrum		adaperiendus
adaperiundus, adaperienda, adaperiendā, adaperiendae, adaperiendam, adaperiendārum, adaperiendās, adaperiende, adaperiendīs, adaperiendōrum, adaperiendōs
gerundadaperiendī, adaperiendō, adaperiendumsupineadapertum, adapertū

ăd-ăpĕrĭo, ui, ertum, 4, v. a. ad, intens.,
I. to open fully, to open, throw open (not in Cic.): adorti adapertas fores portae, Liv. 25, 30, 10 Drak. (cf. aperire forīs, Ter. Ad. 2, 1, 13); so Suet. Ner. 12; Curt. 9, 7, 24; Ov. Am. 1, 5, 3; 3, 12, 12.—
II. Transf., to uncover, to bare: caput, Sen. Ep. 64; Val. Max. 5, 2, 9: caelum, to make visible, Plin. 2, 47, 48, § 130: adaperta fides, manifest, Stat. Th. 1, 396: aures ad criminationem adapertae, open to, ready to hear, Curt. 9, 7, 24.

Origins

  1. Proto-Indo-European*h₂éd
  2. Proto-Italic*ad
  3. Proto-Italic*ad-
  4. Latinadaperiō

Latin aperiō Latin adaperiō From ad- (“near, at; towards, to”) + aperiō (“uncover; open”).

Quick answers

What does adaperiō mean in Latin?
adaperiō, a verb, means “to open fully, throw open; to uncover, bare; reveal, expose”.
What are the principal parts of adaperiō?
adaperiō, adaperīre, adaperuī, adapertum (fourth conjugation).
How do you pronounce adaperiō?
In classical Latin, [a.daˈpɛ.ri.oː]; in ecclesiastical (church) Latin, [a.daˈpɛː.ri.o].
Where does adaperiō come from?
Proto-Indo-European *h₂éd → Proto-Italic *ad → Proto-Italic *ad- → Latin adaperiō.