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collaborer to collaborate

Simple Tenses
Compound Tenses
Present
collabor
Add present
endings
je collabore
nous collaborons
tu collabores
vous collaborez
il/elle collabore
ils/elles collaborent
remove -ons from collaborons
Imperfect
collabor
Add imperfect
endings
je collaborais
nous collaborions
tu collaborais
vous collaboriez
il/elle collaborait
ils/elles collaboraient
remove -er for present stem
Infinitive 
collaborer
use infinitive as future stem
Past Participle
collaboré
remove -er from infinitive & add -é for past participle
Future
collaborer
Add future
endings
je collaborerai
nous collaborerons
tu collaboreras
vous collaborerez
il/elle collaborera
ils/elles collaboreront
Conditional
collaborer
Add conditional
endings
je collaborerais
nous collaborerions
tu collaborerais
vous collaboreriez
il/elle collaborerait
ils/elles collaboreraient
Perfect
present tense of avoir
Add past participle
j'ai collaboré
nous avons collaboré
tu as collaboré
vous avez collaboré
il/elle a collaboré
ils/elles ont collaboré
pluperfect
imperfect tense of avoir
Add past participle
j'avais collaboré
nous avions collaboré
tu avais collaboré
vous aviez collaboré
il/elle avait collaboré
ils/elles avaient collaboré
Past Participle
collaboré
Future perfect
future tense of avoir
Add past participle
j'aurai collaboré
nous aurons collaboré
tu auras collaboré
vous aurez collaboré
il/elle aura collaboré
ils/elles auront collaboré
Conditional perfect
conditional tense of avoir
Add past participle
j'aurais collaboré
nous aurions collaboré
tu aurais collaboré
vous auriez collaboré
il/elle aurait collaboré
ils/elles auraient collaboré

Key points

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This feature summarises the most important parts of each verb pattern, highlighting any irregular participles or verb stems. Get the book for the full verbMAPS experience.

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