Possible Results:

haya impugnado

-I have challenged

Present perfect subjunctive yo conjugation of impugnar.

haya impugnado

-he/she has challenged

,you have challenged

Present perfect subjunctive él/ella/usted conjugation of impugnar.

See all conjugations of impugnar

impugnar

to challenge

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TRANSITIVE VERB

(legal)-to challenge

Synonyms for impugnar

Antonyms for impugnar

TRANSITIVE VERB

(to contradict)-to refute

Synonyms for impugnar

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