rummy(noun, adjective) adjective1. strange; odd.Similar word(s): strange, unusual, curious, funny, odd, peculiar, rum, singular2. resembling or tasting of rum.Sentences with rummy as an adjective:- a rummy thing- a rummy flavour noun1. a chronic drinkerSimilar word(s): drunk, drunkard, inebriate, sot, winoDefinition categories: person, drinker, imbiber, juicer, toper2. a card game based on collecting sets and sequences; the winner is the first to meld all their cardsSimilar word(s): rumDefinition categories: act, cards