An act of remorse is often expressed through PENANCE, which is a seven-letter word. PENANCE is an act of self-imposed punishment or reparation for a wrong committed. It is usually done as a sign of repentance and regret for the wrong that was done. PENANCE can take many forms, such as prayer, fasting, almsgiving, or other acts of charity. It is often seen as a way to make amends for one's wrongdoings and to seek forgiveness from those affected by the wrong.