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tumbler - 4 dictionary results

tum⋅bler

[tuhm-bler]
–noun
1. a person who performs leaps, somersaults, and other bodily feats.
2. (in a lock) any locking or checking part that, when lifted or released by the action of a key or the like, allows the bolt to move.
3. a stemless drinking glass having a flat, often thick bottom.
4. (in a gunlock) a leverlike piece that by the action of a spring forces the hammer forward when released by the trigger.
5. Machinery.
a. a part moving a gear into place in a selective transmission.
b. a single cog or cam on a rotating shaft, transmitting motion to a part with which it engages.
6. a tumbling box or barrel.
7. a person who operates a tumbling box or barrel.
8. one of a breed of dogs resembling a small greyhound, used formerly in hunting rabbits.
9. Also called roller. one of a breed of domestic pigeons noted for the habit of tumbling backward in flight.
10. a toy, usually representing a fat, squatting figure, that is weighted and rounded at the bottom so as to rock when touched.
11. a tumbrel or tumble cart.

Origin:
1300–50; ME: acrobat; see tumble, -er 1 . Compare LG tümeler drinking-cup, kind of pigeon
tum·bler   (tŭm'blər)   
n.  
  1. One that tumbles, especially an acrobat or gymnast.
    1. A drinking glass, originally with a rounded bottom.
    2. A flat-bottomed glass having no handle, foot, or stem.
    3. The contents of such a drinking glass.
    4. The drum of a clothes dryer.
    5. A tumbling box.
    6. A projecting piece on a revolving or rocking part in a mechanism that transmits motion to the part it engages.
    7. The rocking frame that moves a gear into place in a selective transmission, as in an automobile.
  2. A toy made with a weighted rounded base so that it can rock over and then right itself.
  3. One of a breed of domestic pigeons characteristically tumbling or somersaulting in flight.
  4. A piece in a gunlock that forces the hammer forward by action of the mainspring.
  5. The part in a lock that releases the bolt when moved by a key.
    1. The drum of a clothes dryer.
    2. A tumbling box.
    3. A projecting piece on a revolving or rocking part in a mechanism that transmits motion to the part it engages.
    4. The rocking frame that moves a gear into place in a selective transmission, as in an automobile.
    1. A projecting piece on a revolving or rocking part in a mechanism that transmits motion to the part it engages.
    2. The rocking frame that moves a gear into place in a selective transmission, as in an automobile.

[Sense 2a, from the fact that it would tumble if put down.]

Tumbler

Tum"bler\, n. 1. One who tumbles; one who plays tricks by various motions of the body; an acrobat.

2. A movable obstruction in a lock, consisting of a lever, latch, wheel, slide, or the like, which must be adjusted to a particular position by a key or other means before the bolt can be thrown in locking or unlocking.

3. (Firearms) A piece attached to, or forming part of, the hammer of a gunlock, upon which the mainspring acts and in which are the notches for sear point to enter.

4. A drinking glass, without a foot or stem; -- so called because originally it had a pointed or convex base, and could not be set down with any liquor in it, thus compelling the drinker to finish his measure.

5. (Zo["o]l.) A variety of the domestic pigeon remarkable for its habit of tumbling, or turning somersaults, during its flight.

6. (Zo["o]l.) A breed of dogs that tumble when pursuing game. They were formerly used in hunting rabbits.

7. A kind of cart; a tumbrel. [Prov. Eng. & Scot.]
Language Translation for : tumbler
Spanish: vaso,
German: das Wasserglas,
Japanese: コップ

tumbler 
c.1340, "acrobat," from tumble (v.). A fem. form was tumbester (c.1386). Meaning "drinking glass" is recorded from 1664, originally a glass with a rounded or pointed bottom which would cause it to "tumble," and thus it could not be set down until it was empty.
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