fourball

noun

golf a match for two pairs in which each player uses his own ball, the better score of each pair being counted at every holeCompare foursome (def. 2), greensome

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012