impugnar
to challenge
verb eem-poog-NAHR Rare
Origin: From Latin impugnare ('to fight against').
Also means
to contest, to appeal against
Usage Note
Impugnar is a legal and formal term meaning to formally contest or challenge a decision, election, or document — impugnar un contrato, impugnar las elecciones. It is not interchangeable with desafiar (to challenge a person) or cuestionar (to question informally). English 'to impugn' covers only the sense of casting doubt, whereas impugnar more broadly means to formally contest.
Examples
"El partido decidió impugnar los resultados."
Natural Translation
The party decided to contest the results.
Related Words
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