WordNet (r) 3.0 (2006):
hangout n 1: a frequently visited place [syn: haunt, hangout, resort, repair, stamping ground]Moby Thesaurus II by Grady Ward, 1.0:
19 Moby Thesaurus words for "hangout": baths, casino, club, clubhouse, gambling house, gathering place, haunt, health resort, honky-tonk, joint, meeting place, purlieu, rallying point, rendezvous, resort, spa, springs, stamping ground, watering place