adjective
Synonyms: ignorant 2, incognizant, inconversant, oblivious, unaware, unfamiliar, uninformed, uninstructed, unknowing, unwitting
Antonyms: acquainted
adjective
Synonyms: ignorant 2, incognizant, inconversant, oblivious, unaware, unfamiliar, uninformed, uninstructed, unknowing, unwitting
Antonyms: acquainted
Merriam Webster. Collegiate thesaurus English vocabulary. Английский энциклопедический словарь тезаурус. 2003