adj. 25B6; adjective UNASHAMED, shameless, unembarrassed, brazen, audacious, barefaced, blatant, flagrant, bold, cocky, unrepentant, undaunted, unconcerned, fearless.
sheepish.
UNABASHED
Meaning of UNABASHED in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012