billiard ball

English Thesaurus

1. ball used in playing billiards (noun.artifact)

hypernym	:	ball,
definition	:	round object that is hit or thrown or kicked in games (noun.artifact)

hyponym	:	cue ball,
definition	:	the ball that the billiard player or pool player strikes with his cue (noun.artifact)

hyponym	:	object ball,
definition	:	the billiard ball that is intended to be the first ball struck by the cue ball (noun.artifact)