gin rummy is a noun meaning "a form of rummy in which a player can go out if the cards remaining in their hand total less than 10 points". It carries one recorded sense.
a form of rummy in which a player can go out if the cards remaining in their hand total less than 10 points
Definitions, synonyms and semantic relations for gin rummy come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.