noun
three-player mahjong; sanma
Abbreviation of 三人麻雀. Used in mahjong contexts to refer to the three-player variant, which is faster and more aggressive than the standard four-player game.
See also: 三人麻雀
三麻は四人打ちよりスピーディーで、役満も出やすい。
Three-player mahjong is faster than four-player mahjong, and yakuman hands come up more easily.