Synonyms and related words :
adept, amateur, arbiter, arbiter elegantiarum, arbiter of taste, authority, bon vivant, cognoscente, collector, connaisseur, connoisseur, critic, dab, dabster, dilettante, epicure, epicurean, expert, good judge, gourmand, gourmet, judge, master, past master, professional, proficient, refined palate, virtuoso