English dictionary

oppugn

/@/'p/j//u/n/

Definitions, examples, synonyms and antonyms from WordNet 3.0.

verb

challenge the accuracy, probity, or propriety of

verb.communication

Synonyms call into question question

Source: WordNet 3.0
To fight against; to attack; to be in conflict with; to oppose; to resist.

verb

Source: webster1913