Nouns

(n)deucea tie in tennis or table tennis that requires winning two successive points to win the game
(n)two, 2, II, deucethe cardinal number that is the sum of one and one or a numeral representing this number
(n)devil, deuce, dickensa word used in exclamations of confusion“what the devil”, “the deuce with it”, “the dickens you say”
(n)deuce, twoone of the four playing cards in a deck that have two spots