shameless Antonyms

dishonourable reprehensible repentant remorseful regretful regretting pudendal penitential penitent muddled mortified moral mild meek kind reserved right rueful attritional uncorrupt timid submissive stuttering stammering sorry sheepish shameful shamefast shamefaced shamed self-righteous sanctimonious humiliated humbled decent debased crestfallen contrite compunctious chagrined cautious careful blushing bashful ashamed ashame apologetic afraid demeaned demure