cooperar
Practice-readyto cooperate
Follows model
The standard model for regular -ar verbs. Remove -ar and add the present endings: -o, -as, -a, -amos, -áis, -an. Thousands of verbs (hablar, trabajar, amar) conjugate like cortar.
Conjugation
View endings (Guide)Modo
Subjuntivo
Subjunctive
Tiempo
Presente de subjuntivo
Present Subjunctive
Click a tense to switch
Indicativo — Indicative
Subjuntivo — Subjunctive
Imperativo — Imperative
More tenses are rolling out over time. · Full tables for some supported tenses are visible with Pro.
Formas impersonales
These are the non‑finite verb forms used in combinations and constructions.
- Infinitivo — cooperar
- Infinitivo compuesto — haber cooperado
- Gerundio — cooperando
- Gerundio compuesto — habiendo cooperado
- Participio — cooperado
Key forms
yo
coopero
tú
cooperas
él/ella
coopera
Use the present perfect for past actions that have a connection to the present or recent past.
Key forms
yo
he cooperado
tú
has cooperado
él/ella
ha cooperado
Use the preterite to describe completed past actions with a clear beginning or end.
Key forms
yo
cooperé
tú
cooperaste
él/ella
cooperó
Use the imperfect to describe ongoing, habitual, or background actions in the past.
Key forms
yo
cooperaba
tú
cooperabas
él/ella
cooperaba
Use the pluperfect (pluscuamperfecto) for past actions completed before another past action.
Key forms
yo
había cooperado
tú
habías cooperado
él/ella
había cooperado
Use for past-before-past; mainly literary.
Key forms
yo
hube cooperado
tú
hubiste cooperado
él/ella
hubo cooperado
Use the future to express actions that will happen, predictions, or probability.
Key forms
yo
cooperaré
tú
cooperarás
él/ella
cooperará
Use the conditional for hypothetical situations, polite requests, or future in the past.
Key forms
yo
cooperaría
tú
cooperarías
él/ella
cooperaría
Use the future perfect for actions that will have been completed by a future time.
Key forms
yo
habré cooperado
tú
habrás cooperado
él/ella
habrá cooperado
Use the conditional perfect for hypothetical past actions or actions that would have been completed.
Key forms
yo
habría cooperado
tú
habrías cooperado
él/ella
habría cooperado
Use the present subjunctive for wishes, doubts, emotions, and after certain conjunctions.
Key forms
yo
coopere
tú
cooperes
él/ella
coopere
Use for past actions with present relevance in subjunctive contexts.
Key forms
yo
haya cooperado
tú
hayas cooperado
él/ella
haya cooperado
Use for hypothetical or reported past (e.g. Si viviera…).
Key forms
yo
cooperara (cooperase)
tú
cooperaras (cooperases)
él/ella
cooperara (cooperase)
Use for past-before-past in subjunctive contexts.
Key forms
yo
hubiera cooperado (hubiese cooperado)
tú
hubieras cooperado (hubieses cooperado)
él/ella
hubiera cooperado (hubiese cooperado)
Rare; legal/formal style.
Key forms
yo
cooperare
tú
cooperares
él/ella
cooperare
Rare; future perfect in subjunctive contexts.
Key forms
yo
hubiere cooperado
tú
hubieres cooperado
él/ella
hubiere cooperado
Affirmative imperative only. Negative imperative is available as a separate tense.
Key forms
yo
—
tú
coopera
él/ella
coopere
Negative commands: use No + form (e.g. No hables.).
Key forms
yo
—
tú
cooperes
él/ella
coopere
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