keno Meaning, Definition & Usage

  1. noun a game in which numbered balls are drawn at random and players cover the corresponding numbers on their cards
    bingo; beano; lotto.

WordNet

Ke"no noun
Etymology
F. quine five winning numbers, fr. L. quini five each, quinque five. See Five.
Definitions
  1. A gambling game, a variety of the game of lotto, played with balls or knobs, numbered, and cards also numbered. U. S.

Webster 1913