Crossword clue: a card game based on collecting sets and sequences; the winner is the first to meld all their cards

The most common answer is rum (3 letters).

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

rum 3 letters wn-def

a card game based on collecting sets and sequences; the winner is the first to meld all their cards

rummy 5 letters wn-def

a card game based on collecting sets and sequences; the winner is the first to meld all their cards