CROSSOVER

I. noun Date: 1884 crossing 2a, an instance or product of genetic crossing-over, a voter registered as a member of one political party who votes in the primary of the other party, a broadening of the popular appeal of an artist (as a musician) that is often the result of a change of the artist's medium or style, an instance of breaking into another category , a basketball maneuver in which a player dribbles the ball quickly from one hand to the other, II. adjective Date: 1893 having two pieces that cross especially one over the other , critical 1