- impugn: see pugnacious
- impugn (v.)
- "attack by argument," late 14c., from Old French impugner, from Latin impugnare "to assault, to attack," from assimilated form of in- "into, in, on, upon" (see in- (2)) + pugnare "to fight" (see pugnacious). Related: Impugned; impugning.
- 1. Rose and I differ somewhat in our definition of art. Not to impugn your work, sir.
[ impugn 造句 ]