Double
Double, The Double or Dubble may refer to: == Mathematics and computing == Multiplication by 2 Double precision, a floating-point representation of numbers that is typically 64 bits in length A double number of the form x + y j {\displaystyle x+yj} , where j 2 = + 1 {\displaystyle j^{2}=+1} A 2-tuple, or ordered list of two elements, commonly called an ordered pair, denoted ( a , b ) {\displaystyle (a,b)} Double (manifold), in topology == Food and drink == A drink order of two shots of hard liquor in one glass A "double decker", a hamburger with two patties in a single bun == Games == Double, action in games whereby a competitor raises the stakes double, in contract bridge Doubling cube, in backgammon Double, doubling a blackjack bet in a favorable situation Double, a bet offered by UK bookmakers which combines two selections Double, villain in the video game Mega Man X4 A kart racing game Mario Kart: Double Dash An arcade action game Double Dragon == Sports == Double (association football), the act of a winning a division and primary cup competition in the same season Double (baseball), a two-base hit in baseball The Double (Seattle Mariners), Edgar Martinez's walk-off double in Game 5 of the 1995 American League Division Series Double (cricket), the feat of scoring a thousand first-class runs and taking a hundred first-class wickets in a single season Double (volleyball), scoring ten or more in a statistical category (aces, kills, blocks, digs, or assists) in a single match Double (Gaelic games), the act of winning the All-Ireland Senior Football Championship and the All-Ireland Senior Hurling Championship in the same year Double (rugby league), winning the Super League and Challenge Cup in one season Double-double (basketball), accumulating ten or more in two key statistical categories – points, rebounds, assists, steals, and blocked shots – in a single game Double Duty, competing in the Indianapolis 500 and Coca-Cola 600 on the same day or weekend.