adj. 25B6; adjective POLITE, courteous, well mannered, civil, gentlemanly, ladylike, mannerly; cultured, cultivated, refined, polished, sophisticated; enlightened, educated, advanced, developed.
rude, unsophisticated.
CIVILIZED
Meaning of CIVILIZED in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012