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"
a playing card in the minor suit that has one or more black trefoils on it; "he led a small club"; "clubs were trumps"
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"
strike with a club or a bludgeon
gather and spend time together; "They always club together"
unite with a common purpose; "The two men clubbed together"
(bridge) a playing card with a value sufficiently high to insure taking a trick in a particular suit; "if my partner has a spade stopper I can bid no trump"
close or secure with or as if with a stopper; "She stoppered the wine bottle"; "The mothers stoppered their babies' mouths with pacifiers"
make (alcohol) unfit for drinking without impairing usefulness for other purposes
modify (as a native protein) especially by heat, acid, alkali, or ultraviolet radiation so that all of the original properties are removed or diminished
add nonfissionable material to (fissionable material) so as to make unsuitable for use in an atomic bomb