1. a group of three
2. (Individual Sports & Recreations) Golf a match in which a single player playing his own ball competes against two others playing alternate strokes on the same ball
3. (Group Games / Games, other than specified) any game, etc., for three people
4. (modifier) performed by three a threesome game
Collins English Dictionary – Complete and Unabridged © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003
@ wells lake, janet huckabee nature center, fort smith, ar.
~marviiilous 
![threesome [ˈθriːsəm]](https://marviiilous.files.wordpress.com/2012/03/jan-2012-128.jpg){kind=link}