doubleton

About 0.02 uses per million words.

Meaning

1. noun A set containing precisely two elements.
2. noun A pair of cards of the same suit, which are the only cards of that suit in a player's hand

Similar words

dyad duad twain twosome pair couplet distich duo duet couple

Often followed by

in spade or heart and honor queen club diamond

Word family

doubletons