Beau Brummel Greek affiliate arbiter of fashion associate belonger bon vivant brother card-carrier card-carrying member cardholder charter member clotheshorse clubber clubman committeeman comrade conventioneer conventioner conventionist dandy deb debutante dues-paying member enlistee enrollee excellent companion fashion plate fashionable fellow fop fraternity man good company good mixer guildsman honorary member initiate insider joiner life member man-about-town member mixer mondain mondaine nightclub habitue one of us playboy pleasant company pledge sister social lion socialite socius sorority girl sorority woman subdeb subdebutante swinger taste-maker tone-setter trend-setter