14 entries under impertinent topic. ×

9
unregretful(adjective, shameless, impenitent, unrepentant)
8
not sorry(expression, idiom, characteristic, shameless)
7
unrepenting(adjective, shameless, not sorry)
6
impudent(adjective, shameless, not sorry)
5
unblushing(adjective, shameless, unceremonious, unembarrassed)
4
audacious(adjective, shameless, not sorry)
4
indecent(adjective, shameless, unceremonious, unembarrassed)
3
obscene(adjective, shameless, not sorry)
1
recidivist(adjective, shameless, not sorry)
1
recidivistic(adjective, shameless, not sorry)
1
recidivous(adjective, shameless, not sorry)
1
unregenerate(adjective, shameless, not sorry)
1
unrehabilitated(adjective, shameless, not sorry)
0
depraved(adjective, shameless, not sorry)
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APASmart Define. (2013). unapologetic thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/unapologetic/thesaurus/synonyms
ChicagoSmart Define. 2013. "unapologetic thesaurus" https://smartdefine.org/unapologetic/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, unapologetic thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/unapologetic/thesaurus/synonyms>.
MLASmart Define. "unapologetic thesaurus" 28 June 2013. Web. 20 September 2026. <https://smartdefine.org/unapologetic/thesaurus/synonyms>