rummy definition by Webster's New World
a card game, played in many variations, in which the object is to match cards into sets of the same denomination or sequences of the same unit
Origin: ? < rummythe
rummy definition by American Heritage Dictionary
A card game, played in many variations, in which the object is to obtain sets of three or more cards of the same rank or suit.
Origin: Origin unknown.
noun pl. rum·mies Slang
adjective rum·mi·er, rum·mi·est Chiefly British
Odd, strange, or dangerous; rum.