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había colaborado

-I had collaborated

Past perfect yo conjugation of colaborar.

había colaborado

-he/she/you had collaborated

Past perfect él/ella/usted conjugation of colaborar.

See all conjugations of colaborar

colaborar

to collaborate

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INTRANSITIVE VERB

(to cooperate)-to collaborate

Synonyms for colaborar

trabajar conjuntamente

INTRANSITIVE VERB

(to make contributions)-to contribute

Synonyms for colaborar

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