- a form of backgammon in which a player, upon rolling a 1–2, moves 3 and then is allowed to name and play any doublet and to roll again.
- Slang. A-OK; great.
Origin of acey-deucy
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- a form of backgammon
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