impudens (of one that has no shame, in general): confidens (bold, in a bad sense): impudicus (of one who has no natural shame, unchaste): inverecundus (immodest). A shameless fellow, or without shame, homo quem libidinis infamiaeque neque pudet neque taedet: he is a shameless fellow, vereri perdidit (he has lost all shame or proper feelings, Plaut., Bacch., 1, 2, 50). To turn quite shameless, pudorem ponere; omnem verecundiam effundere (to strip one’s self of all feelings of decency).