unashamed    (to be) kwerura, kutagira isoni
En-En dictionary 
kutagira isoni   phr    1. to be shameless, unashamed, 2. to be rude, vulgar, obtrusive, coarse
kwerura (-eruye)     v    1. to tell publicly, make known, 2. to be unashamed, shameless, 3. to be bold (esp. of young girl), 4. to be rude, vulgar, obtrusive, coarse