Verb
To attack by words or arguments; to contradict; to assail; to call in question; to make insinuations against; to gainsay; to oppose.
Source: Webster's dictionaryBecause when you impugn your credibility with such an absurdity…” Source: Internet
“An action to impugn an administrative act under sub-article(1)(b) shall be filed within a period of six months from the date when the interested person becomes aware or could have become aware of such an administrative act, whichever is the earlier.’ Source: Internet
At a time when Crispin was utterly bereft and distraught they had the temerity to impugn his and Eric’s relationship, which was as closely legally covered as they could make it. Source: Internet
Of course this is simply a matter of wonder on my part and not intended to impugn or negate anyone else's explorations engendered by the same. Source: Internet
“In an attempt to justify vigilante tactics, the leaflets impugn campus procedures for handling sexual harassment,” Connery said in the initial email. Source: Internet
How dare David Broadland impugn the reputation of Victoria’s chief flak Katie Josephson for her justly deserved Queen’s Jubilee Medal. Source: Internet