cultured

Synonyms: able accomplished advanced aesthetic appreciative au courant blue-stocking chivalrous civilized courteous cultivated distingue educated elegant enlightened erudite gallant genteel highbrow high-class informed intellectual intelligent knowledgeable lettered liberal literary literate mannerly polished polite refined savant scholarly sensitive sophisticated tasteful tolerant traveled understanding up-to-date urbane versed well-informed

Antonyms: ignorant inexperienced stupid unsophisticated