noun.
A gambling game, a variety of the game of lotto, played with balls or knobs, numbered, and cards also numbered.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
a game in which numbered balls are drawn at random and players cover the corresponding numbers on their cards
Word Usage
"AUGUSTA, Maine - A legislative committee is recommending that Maine allow the bingolike video game called keno and join the multistate Mega Millions lottery as a way to generate additional revenue during the recession."