cogo: all forms
cogo means “gather together; compel”. Below is its full conjugation in Latin.
Present active
Present active | Indicative | Subjunctive | Imperative |
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| 1st singular | cogo | cogam | |
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| 2nd singular | cogis | cogas | coge · cog |
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| 3rd singular | cogit | cogat | |
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| 1st plural | cogimus | cogamus | |
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| 2nd plural | cogitis | cogatis | cogite |
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| 3rd plural | cogunt | cogant | |
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Present passive
Present passive | Indicative | Subjunctive | Imperative |
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| 1st singular | cogor | cogar | |
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| 2nd singular | cogeris | cogaris · cogare | cogere |
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| 3rd singular | cogitur | cogatur | |
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| 1st plural | cogimur | cogamur | |
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| 2nd plural | cogimini | cogamini | cogimini |
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| 3rd plural | coguntur | cogantur | |
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Imperfect active
Imperfect active | Indicative | Subjunctive |
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| 1st singular | cogebam | cogerem |
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| 2nd singular | cogebas | cogeres |
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| 3rd singular | cogebat | cogeret |
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| 1st plural | cogebamus | cogeremus |
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| 2nd plural | cogebatis | cogeretis |
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| 3rd plural | cogebant | cogerent |
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Imperfect passive
Imperfect passive | Indicative | Subjunctive |
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| 1st singular | cogebar | cogerer |
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| 2nd singular | cogebaris · cogebare | cogereris · cogerere |
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| 3rd singular | cogebatur | cogeretur |
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| 1st plural | cogebamur | cogeremur |
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| 2nd plural | cogebamini | cogeremini |
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| 3rd plural | cogebantur | cogerentur |
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Future active
Future active | Indicative | Imperative |
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| 1st singular | cogam | |
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| 2nd singular | coges | cogito |
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| 3rd singular | coget | cogito |
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| 1st plural | cogemus | |
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| 2nd plural | cogetis | cogitote |
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| 3rd plural | cogent | cogunto |
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Future passive
Future passive | Indicative | Imperative |
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| 1st singular | cogar | |
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| 2nd singular | cogere · cogeris | cogitor |
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| 3rd singular | cogetur | cogitor |
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| 1st plural | cogemur | |
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| 2nd plural | cogemini | |
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| 3rd plural | cogentur | coguntor |
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Perfect active
Perfect active | Indicative | Subjunctive |
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| 1st singular | coegi | coegerim |
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| 2nd singular | coegisti | coegeris |
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| 3rd singular | coegit | coegerit |
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| 1st plural | coegimus | coegerimus |
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| 2nd plural | coegistis | coegeritis |
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| 3rd plural | coegerunt · coegere | coegerint |
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Pluperfect active
Pluperfect active | Indicative | Subjunctive |
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| 1st singular | coegeram | coegissem |
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| 2nd singular | coegeras | coegisses |
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| 3rd singular | coegerat | coegisset |
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| 1st plural | coegeramus | coegissemus |
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| 2nd plural | coegeratis | coegissetis |
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| 3rd plural | coegerant | coegissent |
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Future perfect active
Future perfect active | Indicative |
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| 1st singular | coegero |
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| 2nd singular | coegeris |
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| 3rd singular | coegerit |
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| 1st plural | coegerimus |
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| 2nd plural | coegeritis |
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| 3rd plural | coegerint |
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Infinitives
Infinitives | Active | Passive |
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| Present | cogere | cogi |
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| Perfect | coegisse | |
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Participles
Present active participle, singular | Neuter | Forms |
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| Nominative | | cogens |
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| Genitive | | cogentis |
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| Dative | | cogenti |
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| Accusative | cogens | cogentem |
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| Ablative | | cogente · cogenti |
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| Vocative | | cogens |
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Present active participle, plural | Neuter | Forms |
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| Nominative | cogentia | cogentes |
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| Genitive | | cogentium |
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| Dative | | cogentibus |
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| Accusative | cogentia | cogentes |
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| Ablative | | cogentibus |
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| Vocative | cogentia | cogentes |
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Future active participle, singular | Masculine | Feminine | Neuter | Forms |
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| Nominative | coacturus | coactura | coacturum | |
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| Genitive | coacturi | coacturae | coacturi | |
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| Dative | coacturo | coacturae | coacturo | |
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| Accusative | coacturum | coacturam | coacturum | |
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| Ablative | coacturo | coactura | coacturo | |
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| Vocative | coacture | coactura | coacturum | |
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Future active participle, plural | Masculine | Feminine | Neuter | Forms |
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| Nominative | coacturi | coacturae | coactura | |
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| Genitive | coacturorum | coacturarum | coacturorum | |
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| Dative | | | | coacturis |
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| Accusative | coacturos | coacturas | coactura | |
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| Ablative | | | | coacturis |
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| Vocative | coacturi | coacturae | coactura | |
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Perfect passive participle, singular | Masculine | Feminine | Neuter | Forms |
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| Nominative | coactus | coacta | coactum | |
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| Genitive | coacti | coactae | coacti | |
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| Dative | coacto | coactae | coacto | |
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| Accusative | coactum | coactam | coactum | |
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| Ablative | coacto | coacta | coacto | |
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| Vocative | coacte | coacta | coactum | |
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Perfect passive participle, plural | Masculine | Feminine | Neuter | Forms |
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| Nominative | coacti | coactae | coacta | |
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| Genitive | coactorum | coactarum | coactorum | |
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| Dative | | | | coactis |
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| Accusative | coactos | coactas | coacta | |
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| Ablative | | | | coactis |
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| Vocative | coacti | coactae | coacta | |
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Gerund, gerundive and supine
Gerundive, singular | Masculine | Feminine | Neuter | Forms |
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| Nominative | cogendus | cogenda | cogendum | |
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| Genitive | cogendi | cogendae | cogendi | |
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| Dative | cogendo | cogendae | cogendo | |
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| Accusative | cogendum | cogendam | cogendum | |
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| Ablative | cogendo | cogenda | cogendo | |
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| Vocative | cogende | cogenda | cogendum | |
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Gerundive, plural | Masculine | Feminine | Neuter | Forms |
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| Nominative | cogendi | cogendae | cogenda | |
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| Genitive | cogendorum | cogendarum | cogendorum | |
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| Dative | | | | cogendis |
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| Accusative | cogendos | cogendas | cogenda | |
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| Ablative | | | | cogendis |
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| Vocative | cogendi | cogendae | cogenda | |
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Supine | Forms |
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| Accusative | coactum |
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| Ablative | coactu |
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Meaning and examples of cogo
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.