Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun trey

2 senses of trey

Sense 1
three, 3, III, trio, threesome, tierce, leash, troika, triad, trine, trinity, ternary, ternion, triplet, tercet, terzetto, trey, deuce-ace -- (the cardinal number that is the sum of one and one and one)
       => digit, figure -- (one of the elements that collectively form a system of numeration; "0 and 1 are digits")

Sense 2
trey, three -- (one of four playing cards in a deck having three pips)
       => playing card -- (one of a pack of cards that are used to play card games)