Synonyms of repentance

1 Syllable
rue, grief, ruth, guilt, shrift
2 Syllables
sorrow, regret
3 Syllables
sorrowed, sorrowing, penanced, attrition, contrition, ruefulness, penancing, sorriness, conscience, penance, compunctions, self-disgust, self-reproach, compunction, remorse
4 Syllables
penitency, self-punishment, contriteness, regretfulness, penitence
5 Syllables
self-accusation, self-condemnation, self-flagellation, self-castigation, remorsefulness