A drink with two portions of alcohol.
The narrow outermost ring on a dartboard.
Twice the number, amount, size, etc.
A ghostly apparition of a living person; a doppelgänger.
A two-base hit.
A strike in which the object ball is struck so as to make it rebound against the cushion to an opposite pocket.
Playing the same part on two instruments, alternately.
A sharp turn, especially a return on one's own tracks.
Synonym of double-quick (“fast marching pace”)
A bet on two horses in different races in which any winnings from the first race are placed on the horse in the later race.
A double-precision floating-point number.
A former French coin worth one-sixth of a sou.
A call that increases certain scoring points if the last preceding bid becomes the contract.
A double feast.
A redundant item for which an identical item already exists.
A tile that has the same value (i.e., the same number of pips) on both sides.
A person who resembles and stands in for another person, often for safety purposes
Two competitions, usually one league and one cup, won by the same team in a single season.
A hit on this ring.
A boat for two scullers.
The feat of scoring twice in one game.
The feat of winning two events in a single meet or competition.
A copper coin worth one-eighth of a penny.
Folded in two; composed of two layers.
Having two aspects; ambiguous.
False, deceitful, or hypocritical.
Stooping; bent over.
Of flowers, having more than the normal number of petals.
Of twice the quantity.
Of time, twice as fast.
Made up of two matching or complementary elements.
Of a family relationship, related on both the maternal and paternal sides of a family.
Designed for two users.
Of an instrument, sounding an octave lower.
To get a two-base hit.
To act as substitute for (another theatrical performer in a certain role, etc).
To serve a second role or have a second purpose.
To turn sharply, following a winding course.
To increase by 100%, to become twice as large in size.
To fold over so as to make two folds.
To operate as a double agent.
To be the double of; to exceed by twofold; to contain or be worth twice as much as.
(often followed by together or up) To join or couple.
To be capable of performing (upon an additional instrument).
To play (both one part and another, in the same play, etc).
To double down.
To multiply by two.
(sometimes followed by up) To clench (a fist).
To make a call that will double certain scoring points if the preceding bid becomes the contract.
To transmit simultaneously on the same channel as another station, either unintentionally or deliberately, causing interference.
To multiply the strength or effect of by two.
To duplicate (a part) either in unison or at the octave above or below it.
To unite, as ranks or files, so as to form one from each two.
To repeat exactly; copy.
To sail around (a headland or other point).
To go or march at twice the normal speed.
To cause (a ball) to rebound from a cushion before entering the pocket.
Twice over; twofold; doubly.
Two together; two at a time. (especially in see double)
A shot of a drink, usually alcoholic.
A title, name or header, a catchline, a short phrase or title to indicate the content of a newspaper or magazine story for editing use.
A bullet or other projectile fired from a firearm; in modern usage, generally refers to a shotgun slug.
The last part of a clean URL, the displayed resource name, similar to a filename.
A hard blow, usually with the fist.
A black screen.
A motile pseudoplasmodium formed by amoebae working together.
A piece of type metal imprinted by a linotype machine; also a black mark placed in the margin to indicate an error; also said in application to typewriters; type slug.
A ship that sails slowly.
The imperial (English) unit of mass that accelerates by 1 foot per second squared (1 ft/s²) when a force of one pound-force (lbf) is exerted on it.
A solid block or piece of roughly shaped metal.
Any of many terrestrial pulmonate gastropod mollusks, having no (or only a rudimentary) shell.
An accessory to a diesel-electric locomotive, used to increase adhesive weight and allow full power to be applied at a lower speed. It has trucks with traction motors, but lacks a prime mover, being powered by electricity from the mother locomotive, and may or may not have a control cab.
A stranger picked up as a passenger to enable legal use of high occupancy vehicle lanes.
A hitchhiking commuter.
A counterfeit coin, especially one used to steal from vending machines.
A discrete mass of a material that moves as a unit, usually through another material.
To hit very hard, usually with the fist.
To drink quickly; to gulp; to down.
To take part in casual carpooling; to form ad hoc, informal carpools for commuting, essentially a variation of ride-share commuting and hitchhiking.
To make sluggish.
To become reduced in diameter, or changed in shape, by passing from a larger to a smaller part of the bore of the barrel.
To load with a slug or slugs.