1.an amount of a strong alcoholic drink that is twice the usual amount
3.someone who looks very similar to another person; an actor who takes the place of another actor when making difficult or dangerous parts of a movie
5.in baseball, a situation in which someone hits the ball far enough to be able to run to second base
6.two victories or successes that you achieve at the same time or one after the other
7.a game such as tennis played between pairs of players. Singles is the word for a game played between individual players
8.a bet on a horse race in which any money that you win on one race is risked on a second race
9.a throw in the game of darts, when a player wins twice as many points by throwing a dart so that it lands in a small area near the edge of the board
10.in a game using dice, a throw in which two dice show the same number
double*