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treble chance

British  

noun

  1. a method of betting in football pools in which the chances of winning are related to the number of draws and the number of home and away wins forecast by the competitor

"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