Latin

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Etymology

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    From con- (together, with) +‎ operiō (cover).

    Pronunciation

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    Verb

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    cooperiō (present infinitive cooperīre, perfect active cooperuī, supine coopertum); fourth conjugation

    1. to cover wholly or over, overwhelm, clothe
      Synonyms: obvolvō, vēlō, dissimulō, occultō, indūcō, operiō, obnūbō, occulō, condō, recondō, verrō, obruō, adoperiō, nūbō, tegō, abscondō, comprimō, prōtegō, abdō, premō, opprimō, mergō
      Antonyms: adaperiō, aperiō

    Conjugation

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       Conjugation of cooperiō (fourth conjugation)
    indicative singular plural
    first second third first second third
    active present cooperiō cooperīs cooperit cooperīmus cooperītis cooperiunt
    imperfect cooperiēbam cooperiēbās cooperiēbat cooperiēbāmus cooperiēbātis cooperiēbant
    future cooperiam cooperiēs cooperiet cooperiēmus cooperiētis cooperient
    perfect cooperuī cooperuistī cooperuit cooperuimus cooperuistis cooperuērunt,
    cooperuēre
    pluperfect cooperueram cooperuerās cooperuerat cooperuerāmus cooperuerātis cooperuerant
    future perfect cooperuerō cooperueris cooperuerit cooperuerimus cooperueritis cooperuerint
    passive present cooperior cooperīris,
    cooperīre
    cooperītur cooperīmur cooperīminī cooperiuntur
    imperfect cooperiēbar cooperiēbāris,
    cooperiēbāre
    cooperiēbātur cooperiēbāmur cooperiēbāminī cooperiēbantur
    future cooperiar cooperiēris,
    cooperiēre
    cooperiētur cooperiēmur cooperiēminī cooperientur
    perfect coopertus + present active indicative of sum
    pluperfect coopertus + imperfect active indicative of sum
    future perfect coopertus + future active indicative of sum
    subjunctive singular plural
    first second third first second third
    active present cooperiam cooperiās cooperiat cooperiāmus cooperiātis cooperiant
    imperfect cooperīrem cooperīrēs cooperīret cooperīrēmus cooperīrētis cooperīrent
    perfect cooperuerim cooperuerīs cooperuerit cooperuerīmus cooperuerītis cooperuerint
    pluperfect cooperuissem cooperuissēs cooperuisset cooperuissēmus cooperuissētis cooperuissent
    passive present cooperiar cooperiāris,
    cooperiāre
    cooperiātur cooperiāmur cooperiāminī cooperiantur
    imperfect cooperīrer cooperīrēris,
    cooperīrēre
    cooperīrētur cooperīrēmur cooperīrēminī cooperīrentur
    perfect coopertus + present active subjunctive of sum
    pluperfect coopertus + imperfect active subjunctive of sum
    imperative singular plural
    first second third first second third
    active present cooperī cooperīte
    future cooperītō cooperītō cooperītōte cooperiuntō
    passive present cooperīre cooperīminī
    future cooperītor cooperītor cooperiuntor
    non-finite forms active passive
    present perfect future present perfect future
    infinitives cooperīre cooperuisse coopertūrum esse cooperīrī coopertum esse coopertum īrī
    participles cooperiēns coopertūrus coopertus cooperiendus,
    cooperiundus
    verbal nouns gerund supine
    genitive dative accusative ablative accusative ablative
    cooperiendī cooperiendō cooperiendum cooperiendō coopertum coopertū

    Derived terms

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    Descendants

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    References

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    • cooperio”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
    • cooperio”, in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers
    • cooperio in Gaffiot, Félix (1934) Dictionnaire illustré latin-français, Hachette.