Part of speech: Noun
(bridge) a pair of playing cards that are the only cards in their suit in the hand dealt to a player
Categories: Couple, Pair, Twosome, Twain, Brace, Span, Yoke, Couplet, Distich, Duo, Duet, Dyad, Duad
double – A related word in the same word family.
ton – A related word in the same word family.
Children naturally create grammatical rules, showing language is hardwired in human brains.