unrepentant[adjective]Synonyms: impenitent, abandoned, callous, hardened, incorrigible, shameless, unremorseful
Antonyms: repentant
[TahlilGaran] English Synonym Dictionary ▲
un‧re‧pent‧ant /ˌʌnrɪˈpentənt◂/
adjective not ashamed of your behaviour or beliefs, even though other people disapprove:
He remains unrepentant about his comments.—unrepentantly adverb [TahlilGaran] Dictionary of Contemporary English ▲