piacular

About 0.01 uses per million words.

Meaning

1. adjective Requiring atonement or reparation: wicked, sinful, bad.
2. adjective Expiatory; serving to atone.

Similar words

sinful flagitious peccaminous nefarious sinfull rebukable penitent villainous ruthful vicious

Often followed by

sacrifice sacrifices rites victim victims and or rite offering