- a framework of bars, wires, or pegs on which articles are arranged or deposited: a clothes rack;a luggage rack.
- a fixture containing several tiered shelves, often affixed to a wall: a book rack;a spice rack.
- a vertical framework set on the sides of a wagon and able to be extended upward for carrying hay, straw, or the like in large loads: It's an old wagon, but the bale rack is new.
- Pool.
- a wooden frame of triangular shape within which the balls are arranged before play: When not in use, please return the rack to its peg on the wall.
- the balls so arranged: He took aim at the rack.
- Machinery.
- a bar, with teeth on one of its sides, adapted to engage with the teeth of a pinion (rack and pinion ) or the like, as for converting circular into rectilinear motion or vice versa: When the pinion mounted to the locomotive engages with the rack between the rails, the train can ascend a steep slope.
- a bar having a series of notches engaging with a pawl or the like: Instead of a round gear, this ratchet has a linear rack with which the pawl makes contact.
- a former instrument of torture consisting of a framework on which a victim was tied, often spread-eagled, by the wrists and ankles, to be slowly stretched by spreading the parts of the framework: The racks were unspeakably horrid devices used for centuries throughout Europe.
- a cause or state of intense mental or physical suffering, torment, or strain: Too many workers have suffered on the rack of annual, painful increases in their health insurance premiums.
- a pair of antlers: What hunting lodge would be complete without an eight-point rack mounted above the fireplace?
- a woman's breasts.
- a large quantity of money, especially one thousand dollars: I spent a whole rack on this fancy dinner and it wasn't worth it.The engagement ring he bought her cost a couple of racks.
- a bed, cot, or bunk, especially in an institutional context such as the military or a prison: I spent all afternoon in my rack.
- to torture; distress acutely; torment: His body was racked with pain.
- to strain in mental effort: She racked her brains to come up with an excuse not to go to the party.
- to strain by physical force or violence: Was this suspect racked into a confession?
- to strain beyond what is normal or usual: This extreme exercise is racking your muscles.
- formerly, to stretch the body of (a person) in torture by means of a rack: The prisoner will be taken to the dungeon to be racked.
- to seize (two ropes) together side by side: Rack those lines, mate!
- to go to bed; go to sleep: I racked out all afternoon.
- rack up,
- to tally, accumulate, or amass, as an achievement or score: The corporation racked up the greatest profits in its history.
- to put (the balls) in a rack: You rack 'em up, and I'll break.
- ruin or destruction; wrack:We found our boat in a complete state of rack.
- to wreck, especially a vehicle: People don't realize how easy it is to rack up a car in this fog.
- to decay, decline, or become destroyed: His property went to rack and ruin in his absence.
- the fast pace of a horse in which the legs move in lateral pairs but not simultaneously: Playing the video in slow motion catches each footfall in the horse's rack.
- (of horses) to move in a rack: a group of mustangs racking at top speed.
- a group of drifting clouds: The first rays of dawn struggle to pierce the dreary rack of storm clouds.
- be driven or moved, as a cloud, before the wind: a wispy train of clouds racking to our west.
- to draw off (wine, cider, etc.) from the lees: How recently was this wine racked into a clean barrel?
- the rib section of a foresaddle of lamb, mutton, pork, or sometimes veal: a roasted rack of lamb with potatoes and asparagus.
- (formerly) the neck portion of mutton, pork, or veal.
- a framework for holding, carrying, or displaying a specific load or object
- a toothed bar designed to engage a pinion to form a mechanism that will interconvert rotary and rectilinear motions
- a framework fixed to an aircraft for carrying bombs, rockets, etc
- an instrument of torture that stretched the body of the victim
- a cause or state of mental or bodily stress, suffering, etc; anguish; torment (esp in the phrase on the rack)
- a woman's breasts
- US and Canadian (in pool, snooker, etc)
- the triangular frame used to arrange the balls for the opening shot
- the balls so grouped
- to torture on the rack
- to cause great stress or suffering to
- to strain or shake (something) violently, as by great physical force
- to place or arrange in or on a rack
- to move (parts of machinery or a mechanism) using a toothed rack
- to raise (rents) exorbitantly; rack-rent
- to strain in mental effort, esp to remember something or to find the solution to a problem
- destruction; wreck (obsolete except in the phrase go to rack and ruin)
- another word for single-foot, a gait of the horse
- a group of broken clouds moving in the wind
- (of clouds) to be blown along by the wind
- to clear (wine, beer, etc) as by siphoning it off from the dregs
- to fill a container with (beer, wine, etc)
- the neck or rib section of mutton, pork, or veal