#1 deuce n. a tie in tennis or table tennis that requires winning two successive points to win the game. wn
#2 deuce n. [two, 2, II] the cardinal number that is the sum of one and one or a numeral representing this number. wn
#3 deuce n. [devil, dickens] a word used in exclamations of confusion; "what the devil"; "the deuce with it"; "the dickens you say". wn
#4 deuce n. [two] one of the four playing cards in a deck that have two spots. wn
vizzz