penitent
1. pen.i.tent \-t*nt\ aj [ME, fr. MF, fr. L paenitent-, paenitens, fr. prp. of paenite]-re to be sorry; akin to L paene almost - more at PATIENT : feeling or expressing pain or sorrow for sins or offenses : REPENT ANT - pen.i.tent.ly av 2. penitent n 1: a person who repents of sin 2: a person under church censure but admitted to penance esp. under the dir ection of a confessor