Penitence/ˈpenɪtəns/ Definition 1 of 2Pro Tip 1/3Emotional Weight Penitence carries a heavy emotional burden, suggesting deep sadness and regret over wrongdoing. Her eyes were filled with tears of penitence. Pro Tip 2/3Sincerity Penitence implies a sincere feeling of remorse, more than just saying sorry. He donated to charity as a sign of his penitence. Pro Tip 3/3Moral Context Penitence often relates to moral or ethical wrongdoing, rather than everyday mistakes. She sought penitence through confession.