/ Thesaurus / I Synonyms of impenitency Find synonyms for: Noun1. impenitence, impenitency, stubbornness, bullheadedness, obstinacy, obstinance, pigheadedness, self-willusage: the trait of refusing to repentWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language