adj. 1. Arousing disgust or aversion; offensive or repulsive: morally repugnant behavior. 2. Logic Contradictory; inconsistent. [Middle English, antagonistic, from Old French, from Latin repugnāns, repugnant-, present participle of repugnāre, to fight against; see REPUGN.] re·pugnant·ly adv. |
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.