Noun:
1: baseball club, club, nine, ball club a team of professional baseball players who play and travel together; "each club played six home games with teams in its own division"
2: gild, social club, lodge, club, order, society, guild a formal association of people with similar interests; "he joined a golf club"; "they formed a small lunch society"; "men from the fraternal order will staff the soup kitchen today"
3: club stout stick that is larger at one end; "he carried a club in self defense"; "he felt as if he had been hit with a club"
4: club, clubhouse a building that is occupied by a social club; "the clubhouse needed a new roof"
5: club, golf club, golf-club golf equipment used by a golfer to hit a golf ball
6: club a playing card in the minor suit that has one or more black trefoils on it; "he led a small club"; "clubs were trumps"
7: club, nightclub, nightspot, cabaret a spot that is open late at night and that provides entertainment (as singers or dancers) as well as dancing and food and drink; "don't expect a good meal at a cabaret"; "the gossip columnist got his information by visiting nightclubs every night"; "he played the drums at a jazz club"
Verb:
1: club unite with a common purpose; "The two men clubbed together"
2: club gather and spend time together; "They always club together"
3: bludgeon, club strike with a club or a bludgeon