Non-finite forms
Infinitivo and Gerundio
| Form | Spanish | Use |
|---|---|---|
| Infinitivo | cooperar | Dictionary form and base form for many compound structures. |
| Gerundio | cooperando | Used with estar for progressive forms, for example estar cooperando. |
Spanish verb conjugation
Cooperar conjugation
cooperar is a regular Spanish -AR verb meaning cooperate. In the present tense: yo coopero, tú cooperas, él/ella coopera, nosotros cooperamos, vosotros cooperáis, ellos cooperan. Full conjugation across 18 tenses below.
Rank #310-ARRegular18 tense tables
At a glance
- Infinitive
- cooperar
- Gerundio
- cooperando
- Meaning
- cooperate
- Pattern
- Regular
- Difficulty
- Level 1
Conjugation tables
Study tense
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Cooperar across the MuyVerbs tense system
Study present continuous
Presente
Present
| Pronoun | Form | Context |
|---|---|---|
| yo | coopero | Yo coopero con mis compañeros siempre.I cooperate with my colleagues always. |
| tú | cooperas | Tú cooperas para resolver problemas.You cooperate to solve problems. |
| él | coopera | Él coopera con el equipo técnico.He cooperates with the technical team. |
| nosotros | cooperamos | Nosotros cooperamos entre nosotros.We cooperate among ourselves. |
| vosotros | cooperáis | Vosotros cooperáis con buena actitud.You cooperate with a good attitude. |
| ellos | cooperan | Ellos cooperan cuando hace falta.They cooperate when needed. |
Pretérito Perfecto
Present Perfect
| Pronoun | Form | Context |
|---|---|---|
| yo | he cooperado | Yo he cooperado con mis compañeros esta semana.I have cooperated with my colleagues this week. |
| tú | has cooperado | Tú has cooperado para resolver problemas hoy.You have cooperated to solve problems today. |
| él | ha cooperado | Él ha cooperado con el equipo técnico.He has cooperated with the technical team. |
| nosotros | hemos cooperado | Nosotros hemos cooperado entre nosotros.We have cooperated among ourselves. |
| vosotros | habéis cooperado | Vosotros habéis cooperado con buena actitud.You have cooperated with a good attitude. |
| ellos | han cooperado | Ellos han cooperado cuando hacía falta.They have cooperated when it was needed. |
Pretérito Indefinido
Preterite
| Pronoun | Form | Context |
|---|---|---|
| yo | cooperé | Ayer yo cooperé con mis compañeros.Yesterday I cooperated with my colleagues. |
| tú | cooperaste | Tú cooperaste para resolver problemas.You cooperated to solve problems. |
| él | cooperó | Él cooperó con el equipo técnico.He cooperated with the technical team. |
| nosotros | cooperamos | Nosotros cooperamos entre nosotros.We cooperated among ourselves. |
| vosotros | cooperasteis | Vosotros cooperasteis con buena actitud.You cooperated with a good attitude. |
| ellos | cooperaron | Ellos cooperaron cuando hizo falta.They cooperated when it was needed. |
Pretérito Imperfecto
Imperfect
| Pronoun | Form | Context |
|---|---|---|
| yo | cooperaba | Yo cooperaba con mis compañeros siempre.I used to cooperate with my colleagues always. |
| tú | cooperabas | Tú cooperabas para resolver problemas.You used to cooperate to solve problems. |
| él | cooperaba | Él cooperaba con el equipo técnico.He used to cooperate with the technical team. |
| nosotros | cooperábamos | Nosotros cooperábamos entre nosotros.We used to cooperate among ourselves. |
| vosotros | cooperabais | Vosotros cooperabais con buena actitud.You used to cooperate with a good attitude. |
| ellos | cooperaban | Ellos cooperaban cuando hacía falta.They used to cooperate when needed. |
Pretérito Pluscuamperfecto
Past Perfect
| Pronoun | Form | Context |
|---|---|---|
| yo | había cooperado | Yo había cooperado con mis compañeros antes.I had cooperated with my colleagues before. |
| tú | habías cooperado | Tú habías cooperado para resolver problemas ya.You had cooperated to solve problems already. |
| él | había cooperado | Él había cooperado con el equipo previamente.He had cooperated with the team previously. |
| nosotros | habíamos cooperado | Nosotros habíamos cooperado entre nosotros antes.We had cooperated among ourselves before. |
| vosotros | habíais cooperado | Vosotros habíais cooperado con buena actitud esa mañana.You had cooperated with a good attitude that morning. |
| ellos | habían cooperado | Ellos habían cooperado cuando hizo falta antes.They had cooperated when it was needed before. |
Pretérito Anterior
Preterite Anterior
| Pronoun | Form | Context |
|---|---|---|
| yo | hube cooperado | Cuando yo hube cooperado con mis compañeros, terminé pronto.When I had cooperated with my colleagues, I finished early. |
| tú | hubiste cooperado | En cuanto tú hubiste cooperado, mejoró el ambiente.As soon as you had cooperated, the atmosphere improved. |
| él | hubo cooperado | Después de que él hubo cooperado con el equipo, avanzaron.After he had cooperated with the team, they moved forward. |
| nosotros | hubimos cooperado | Apenas nosotros hubimos cooperado entre nosotros, cambió todo.As soon as we had cooperated among ourselves, everything changed. |
| vosotros | hubisteis cooperado | Una vez que vosotros hubisteis cooperado con buena actitud, siguieron.Once you had cooperated with a good attitude, they continued. |
| ellos | hubieron cooperado | Cuando ellos hubieron cooperado, se resolvió el problema.When they had cooperated, the problem was solved. |
Futuro
Future
| Pronoun | Form | Context |
|---|---|---|
| yo | cooperaré | Yo cooperaré con mis compañeros mañana.I will cooperate with my colleagues tomorrow. |
| tú | cooperarás | Tú cooperarás para resolver problemas.You will cooperate to solve problems. |
| él | cooperará | Él cooperará con el equipo técnico.He will cooperate with the technical team. |
| nosotros | cooperaremos | Nosotros cooperaremos entre nosotros.We will cooperate among ourselves. |
| vosotros | cooperaréis | Vosotros cooperaréis con buena actitud.You will cooperate with a good attitude. |
| ellos | cooperarán | Ellos cooperarán cuando haga falta.They will cooperate when needed. |
Futuro Perfecto
Future Perfect
| Pronoun | Form | Context |
|---|---|---|
| yo | habré cooperado | Para entonces yo habré cooperado con mis compañeros.By then I will have cooperated with my colleagues. |
| tú | habrás cooperado | Tú habrás cooperado para resolver problemas ya.You will have cooperated to solve problems already. |
| él | habrá cooperado | Él habrá cooperado con el equipo para esa hora.He will have cooperated with the team by that time. |
| nosotros | habremos cooperado | Nosotros habremos cooperado entre nosotros antes.We will have cooperated among ourselves beforehand. |
| vosotros | habréis cooperado | Vosotros habréis cooperado con buena actitud ya.You will have cooperated with a good attitude already. |
| ellos | habrán cooperado | Ellos habrán cooperado para entonces.They will have cooperated by then. |
Condicional
Conditional
| Pronoun | Form | Context |
|---|---|---|
| yo | cooperaría | Yo cooperaría con mis compañeros sin problema.I would cooperate with my colleagues without a problem. |
| tú | cooperarías | Tú cooperarías para resolver problemas.You would cooperate to solve problems. |
| él | cooperaría | Él cooperaría con el equipo técnico.He would cooperate with the technical team. |
| nosotros | cooperaríamos | Nosotros cooperaríamos entre nosotros más.We would cooperate among ourselves more. |
| vosotros | cooperaríais | Vosotros cooperaríais con buena actitud.You would cooperate with a good attitude. |
| ellos | cooperarían | Ellos cooperarían cuando hiciera falta.They would cooperate when needed. |
Condicional Perfecto
Conditional Perfect
| Pronoun | Form | Context |
|---|---|---|
| yo | habría cooperado | Yo habría cooperado con mis compañeros sin problema.I would have cooperated with my colleagues without a problem. |
| tú | habrías cooperado | Tú habrías cooperado para resolver problemas.You would have cooperated to solve problems. |
| él | habría cooperado | Él habría cooperado con el equipo técnico.He would have cooperated with the technical team. |
| nosotros | habríamos cooperado | Nosotros habríamos cooperado entre nosotros más.We would have cooperated among ourselves more. |
| vosotros | habríais cooperado | Vosotros habríais cooperado con buena actitud.You would have cooperated with a good attitude. |
| ellos | habrían cooperado | Ellos habrían cooperado cuando hubiera hecho falta.They would have cooperated when it had been needed. |
Subjuntivo Presente
Present Subjunctive
| Pronoun | Form | Context |
|---|---|---|
| yo | coopere | Es bueno que yo coopere con ellos.It is good that I cooperate with them. |
| tú | cooperes | Quiero que tú cooperes más.I want you to cooperate more. |
| él | coopere | Es importante que él coopere con el equipo.It is important that he cooperate with the team. |
| nosotros | cooperemos | Deseo que nosotros cooperemos entre nosotros.I wish that we cooperate among ourselves. |
| vosotros | cooperéis | Es mejor que vosotros cooperéis con buena actitud.It is better that you cooperate with a good attitude. |
| ellos | cooperen | Temo que ellos no cooperen hoy.I fear that they may not cooperate today. |
Subjuntivo Pretérito Perfecto
Present Perfect Subjunctive
| Pronoun | Form | Context |
|---|---|---|
| yo | haya cooperado | Dudo que yo haya cooperado suficiente.I doubt that I have cooperated enough. |
| tú | hayas cooperado | No creo que tú hayas cooperado más todavía.I do not think that you have cooperated more yet. |
| él | haya cooperado | Es posible que él haya cooperado con el equipo.It is possible that he has cooperated with the team. |
| nosotros | hayamos cooperado | Es probable que nosotros hayamos cooperado entre nosotros.It is likely that we have cooperated among ourselves. |
| vosotros | hayáis cooperado | No parece que vosotros hayáis cooperado aún.It does not seem that you have cooperated yet. |
| ellos | hayan cooperado | Puede que ellos hayan cooperado hoy.They may have cooperated today. |
Subjuntivo Pretérito Imperfecto
Imperfect Subjunctive
| Pronoun | Form | Context |
|---|---|---|
| yo | cooperara | Si yo cooperara más, terminaríamos antes.If I cooperated more, we would finish earlier. |
| tú | cooperaras | Si tú cooperaras para resolver problemas, habría paz.If you cooperated to solve problems, there would be peace. |
| él | cooperara | Si él cooperara con el equipo, avanzarían.If he cooperated with the team, they would move forward. |
| nosotros | cooperáramos | Si nosotros cooperáramos entre nosotros, todo sería más fácil.If we cooperated among ourselves, everything would be easier. |
| vosotros | cooperarais | Si vosotros cooperarais con buena actitud, os respetarían.If you cooperated with a good attitude, they would respect you. |
| ellos | cooperaran | Si ellos cooperaran hoy, cambiaría algo.If they cooperated today, something would change. |
Subjuntivo Pretérito Pluscuamperfecto
Past Perfect Subjunctive
| Pronoun | Form | Context |
|---|---|---|
| yo | hubiera cooperado | Si yo hubiera cooperado más, habríamos terminado antes.If I had cooperated more, we would have finished earlier. |
| tú | hubieras cooperado | Si tú hubieras cooperado para resolver problemas, habría habido paz.If you had cooperated to solve problems, there would have been peace. |
| él | hubiera cooperado | Si él hubiera cooperado con el equipo, habrían avanzado.If he had cooperated with the team, they would have moved forward. |
| nosotros | hubiéramos cooperado | Si nosotros hubiéramos cooperado entre nosotros, todo habría sido más fácil.If we had cooperated among ourselves, everything would have been easier. |
| vosotros | hubierais cooperado | Si vosotros hubierais cooperado con buena actitud, os habrían respetado.If you had cooperated with a good attitude, they would have respected you. |
| ellos | hubieran cooperado | Si ellos hubieran cooperado hoy, habría cambiado algo.If they had cooperated today, something would have changed. |
Subjuntivo Futuro
Future Subjunctive
| Pronoun | Form | Context |
|---|---|---|
| yo | cooperare | Si algún día yo cooperare más, lo notarás.If someday I should cooperate more, you will notice it. |
| tú | cooperares | Si tú cooperares para resolver problemas, mejorará todo.If you should cooperate to solve problems, everything will improve. |
| él | cooperare | Si él cooperare con el equipo, habrá avance.If he should cooperate with the team, there will be progress. |
| nosotros | cooperáremos | Si nosotros cooperáremos entre nosotros, creceremos.If we should cooperate among ourselves, we will grow. |
| vosotros | cooperareis | Si vosotros cooperareis con buena actitud, os apoyarán.If you should cooperate with a good attitude, they will support you. |
| ellos | cooperaren | Si ellos cooperaren hoy, habrá cambio.If they should cooperate today, there will be change. |
Subjuntivo Futuro Perfecto
Future Perfect Subjunctive
| Pronoun | Form | Context |
|---|---|---|
| yo | hubiere cooperado | Cuando yo hubiere cooperado más, descansaré.When I shall have cooperated more, I will rest. |
| tú | hubieres cooperado | Cuando tú hubieres cooperado para resolver problemas, sonreirás.When you shall have cooperated to solve problems, you will smile. |
| él | hubiere cooperado | Cuando él hubiere cooperado con el equipo, avanzará.When he shall have cooperated with the team, he will move forward. |
| nosotros | hubiéremos cooperado | Cuando nosotros hubiéremos cooperado entre nosotros, seguiremos.When we shall have cooperated among ourselves, we will continue. |
| vosotros | hubiereis cooperado | Cuando vosotros hubiereis cooperado con buena actitud, os valorarán.When you shall have cooperated with a good attitude, they will value you. |
| ellos | hubieren cooperado | Cuando ellos hubieren cooperado hoy, se verá el cambio.When they shall have cooperated today, the change will be visible. |
Imperativo Afirmativo
Affirmative Imperative
| Pronoun | Form | Context |
|---|---|---|
| yo | - | — |
| tú | coopera | Tú, coopera con el equipo.You, cooperate with the team. |
| él | coopere | Que él coopere más.Let him cooperate more. |
| nosotros | cooperemos | cooperemos entre nosotros.Let us cooperate among ourselves. |
| vosotros | cooperad | Vosotros, cooperad con buena actitud.You, cooperate with a good attitude. |
| ellos | cooperen | Que ellos cooperen hoy.Let them cooperate today. |
Imperativo Negativo
Negative Imperative
| Pronoun | Form | Context |
|---|---|---|
| yo | - | — |
| tú | no cooperes | No no cooperes con el caos.Do not cooperate with the chaos. |
| él | no coopere | Que él no no coopere por interés.Let him not cooperate out of self-interest. |
| nosotros | no cooperemos | No no cooperemos con la mentira.Let us not cooperate with the lie. |
| vosotros | no cooperéis | No no cooperéis sin pensar.Do not cooperate without thinking. |
| ellos | no cooperen | Que ellos no no cooperen con el problema.Let them not cooperate with the problem. |
Free web drill
Practice cooperar
1 / 1
Presente•yo
Yo ___ con mis compañeros siempre.
I cooperate with my colleagues always.
Need grammar help?How to form Presente
Use Presente for facts, habits, current states, and regular actions.
Formation
- 1Remove the infinitive ending: -ar, -er, or -ir.
- 2Add the present endings for the subject.
- 3Watch high-frequency irregulars like ser, estar, ir, tener, hacer, and decir.
Pattern
-ar: o, as, a, amos, áis, an-er: o, es, e, emos, éis, en-ir: o, es, e, imos, ís, en
Examples
hablar -> yo hablocomer -> él comevivir -> vosotros vivís
Presente is the base system. Master the endings first, then handle irregular yo forms and stem changes.
Grammar to master with cooperar
Related Spanish grammar topics
Concepts that come up every time you conjugate cooperar. Each is a short, focused guide.
Common questions
Cooperar conjugation — frequently asked
Short, direct answers to what learners search most about cooperar.
- What does 'cooperar' mean in English?
- In Spanish, 'cooperar' means to cooperate. It is a regular -AR verb used across all 18 standard Spanish tenses.
- Is cooperar an irregular verb in Spanish?
- Cooperar is a regular -AR verb. Its endings follow the standard pattern in every tense without stem or root changes.
- How do you conjugate cooperar in the present tense?
- Present tense (Presente) of cooperar: yo coopero, tú cooperas, él/ella/usted coopera, nosotros cooperamos, vosotros cooperáis, ellos/ellas/ustedes cooperan.
- How do you conjugate cooperar in the preterite?
- Preterite (Pretérito Indefinido) of cooperar: yo cooperé, tú cooperaste, él/ella/usted cooperó, nosotros cooperamos, vosotros cooperasteis, ellos/ellas/ustedes cooperaron. This tense expresses completed past actions at a defined point in time.
- What is the imperfect tense of cooperar?
- Imperfect (Pretérito Imperfecto) of cooperar: yo cooperaba, tú cooperabas, él/ella/usted cooperaba, nosotros cooperábamos, vosotros cooperabais, ellos/ellas/ustedes cooperaban. The imperfect describes past habits, ongoing actions, and background states.
- What is the past participle of cooperar?
- The past participle of cooperar is 'cooperado'. It is used to form compound tenses with the auxiliary verb haber — for example, 'he cooperado' (I have cooperateed), 'has cooperado', 'ha cooperado'.
- What is the gerundio (present participle) of cooperar?
- The gerundio of cooperar is 'cooperando'. It pairs with estar to form the present continuous (estoy cooperando) and other progressive tenses, indicating an action in progress.
Related verbs
Continue with verbs that share the same ending and difficulty band.