- impugn
- v1. malign, gibbet, vilify, vituperate, vilipend, run down, defame, denigrate, scandalize, asperse, impute, insinuate, cast aspersions, speak ill of, speak evil of, backbite, Sl. badmouth, Sl. poor-mouth; slander, libel, calumniate, traduce, falsify, accuse falsely, misrepresent, belie; attack, assail, stab, injure, abuse, berate, upbraid, castigate, reprimand, scold, chide, admonish, rebuke; criticize, knock, carp at, cavil at, peck at; denounce, deplore, curse, rail, condemn, execrate, anathematize, Obs. exprobrate.2. censure, reproach, impeach, bring to book, call to account, accuse, charge, cry down, slate, inveigh against, perstringe, animadvert upon, reprove, recriminate, reprehend, reprobate, pass strictures; disapprove, disfavor, dislike, frown upon, look askance; doubt, query, question, disbelieve, misbelieve, distrust, mistrust; challenge, dispute, argue, wrangle, haggle, hassle, altercate, oppose, object to, protest, enter a protest, conflict with, take exception to, join issue upon; deny, disprove, gainsay, rebut, contradict, contravene, controvert, pick holes in, pick to pieces.
A Note on the Style of the synonym finder. 2014.