Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
unremorseful is an adjective meaning "not penitent or remorseful". It carries one recorded sense.
not penitent or remorseful
Definitions, synonyms and semantic relations for unremorseful come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.