well-informed Synonyms

intelligent well versed in versed trained studious sophisticated skilled schooled scholarly perceptive pansophical well-read wise well-grounded widely read In the Loop in the know enlightened highbrow well-educated knowledgeable well-rounded acknowledgeable au courant literate literary lettered conversant civilized capable brainy bookish aware au fait astute acquainted academic cultivated cultured learned knowing intellectual instructed informed hep expert experienced erudite educated abreast