Upper-Intermediate (B2)
IPA: /ɪmˈpɛnɪtəntli/
KK: /ɪmˈpɛnɪtəntli/
Definition
In a way that shows no regret or remorse for one's actions.
Example
He continued to act impenitently, ignoring the consequences of his behavior.
Conversation

Did you hear about Mark's latest stunt at the party?

Yeah, he really acted impenitently after everyone got upset.

I can't believe he didn't even apologize for it!

Right? It's like he doesn't care about anyone else's feelings.
Synonyms & Antonyms
Synonyms
unrepentantly
remorselessly
shamelessly
Antonyms
repentantly
contritely
ashamedly
Root Explanation
Impenitently → It is formed from "in-" (meaning not) and "paenitere" (meaning to repent). The word describes a state of being not repentant or unremorseful.
Memory Tip
Think of someone who is 'not' ('in-') feeling sorry for their actions — that's what impenitently means.
Visually Confused Words
penitently
unpenitently
impotently
penitentially
penitent
nitently
intently
incompetently