Possible Results:
impugnara
-I challenged
Imperfect subjunctiveyoconjugation ofimpugnar.
impugnara
-he/she/you challenged
Imperfect subjunctiveél/ella/ustedconjugation ofimpugnar.
impugnará
-he/she/you will challenge
Futureél/ella/ustedconjugation ofimpugnar.

impugnar

TRANSITIVE VERB
(legal)-to challenge
Synonyms for impugnar
discutir
to discuss
disputar
to dispute
dudar de
to doubt
Antonyms for impugnar
aceptar
to accept
apoyar
to support
TRANSITIVE VERB
(to contradict)-to refute
Synonyms for impugnar
contradecir
to contradict
discutir
to discuss
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