Shears Definition–verb (used with object) | 2. | to remove by or as if by cutting or clipping with a sharp instrument: to shear wool from sheep. | | 3. | to cut or clip the hair, fleece, wool, etc., from: to shear sheep. | | 4. | to strip or deprive (usually fol. by of): to shear someone of power. | | 5. | Chiefly Scot. to reap with a sickle. | | 6. | to travel through by or as if by cutting: Chimney swifts sheared the air. | –verb (used without object) | 7. | to cut or cut through something with a sharp instrument. | | 8. | to progress by or as if by cutting: The cruiser sheared through the water. | | 9. | Mechanics, Geology. to become fractured along a plane as a result of forces acting parallel to the plane. | | 10. | Chiefly Scot. to reap crops with a sickle. | –noun | 11. | Usually, shears. (sometimes used with a singular verb ) | a. | scissors of large size (usually used with pair of). | | b. | any of various other cutting implements or machines having two blades that resemble or suggest those of scissors. | | | 12. | the act or process of shearing or being sheared. | | 13. | a shearing of sheep (used in stating the age of sheep): a sheep of one shear. | | 14. | the quantity, esp. of wool or fleece, cut off at one shearing. | | 15. | one blade of a pair of large scissors. | | 16. | Usually, shears. (usually used with a plural verb) Also, sheers. Also called shear legs, sheerlegs. a framework for hoisting heavy weights, consisting of two or more spars with their legs separated, fastened together near the top and steadied by guys, which support a tackle. | | 17. | a machine for cutting rigid material, as metal in sheet or plate form, by moving the edge of a blade through it. | | 18. | Mechanics, Geology. the tendency of forces to deform or fracture a member or a rock in a direction parallel to the force, as by sliding one section against another. | | 19. | Physics. the lateral deformation produced in a body by an external force, expressed as the ratio of the lateral displacement between two points lying in parallel planes to the vertical distance between the planes. | |
From Dictionary
Related topics from Britannicashears
any of numerous large or large-bladed scissors, usually designed for cutting specific materials. See scissors.shear wave
transverse wave that occurs in an elastic medium when it is subjected to periodic shear. Shear is the change of shape, without change of volume, of a layer of the substance, produced by a pair of ...
wind shear
rapid change in wind velocity or direction. A very narrow zone of abrupt velocity change is known as a shear line. Wind shear is observed both near the ground and in jet streams, where it may be ...
shear modulus
numerical constant that describes the elastic properties of a solid under the application of transverse internal forces such as arise, for example, in torsion, as in twisting a metal pipe about its ...
shear stress
force tending to cause deformation of a material by slippage along a plane or planes parallel to the imposed stress. The resultant shear is of great importance in nature, being intimately related to ...
fluid mechanics
A variety of methods are available for the measurement of shear viscosity. One standard method involves measurement of the pressure gradient along a pipe for various rates of flow and application of ...
materials testing
Inplane shear tests indicate the deformation response of a material to forces applied tangentially. These tests are applied primarily to thin sheet materials, either metals or composites, such as ...
rock
When a stress sigma (force per unit area) is applied to a material such as rock, the material experiences a change in dimension, volume, or shape. This change, or deformation, is called strain ...
landslide
the movement downslope of a mass of rock, debris, earth, or soil (soil being a mixture of earth and debris). Landslides occur when gravitational and other types of shear stresses within a slope ...
fluid
any liquid or gas or generally any material that cannot sustain a tangential, or shearing, force when at rest and that undergoes a continuous change in shape when subjected to such a stress. This ...
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Related topics from Ask NewsAngelina Ann Shears
Record Publishing Online - Found Dec. 18, 2008
... brother, Brian Leslie Shears; father, Kenneth Shears; maternal grandfather, Scott Churchill, and paternal grandmother, Nancy Shears.
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Shears salon is 'like family'
Shreveport Times - Found Dec. 3, 2008
Yvonne Anderson and Carmen Bradford own Shears Hair and Nail Salon, which recently moved to Southern Hills after 13 years on Pines Road, where
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Shears genius of tailor Sara A STUDENT has proved herself a cut ...
Batley News - Found Dec. 18, 2008
... tailors Michelsberg Tailoring at the Golden Shears Tailoring Competition. Presented by top British tailor Ozwald Boateng, the Golden Shears is...
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Who will get a clip around the shears?
Brisbane Times - Found Nov. 27, 2008
... say Sports Shear Australia chairman Peter Artridge and Shearing Sports New Zealand counterpart and former Golden Shears champion John Fagan.
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How to dice canned tomatoes with kitchen shears
Dallas Morning News - Found Oct. 28, 2008
Open those whole tomatoes and go after them with a clean, sharp pair of kitchen shears right in the can.
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Thai pipemaker adds shears to plate mill
CRU - Found Nov. 21, 2008
Thai pipe producer Canadoil Plate plans to add two smart shears, which form part of the shearline for a new ...
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Man shot in alleged pruning shears attack is ID'd
Fresno Bee - Found Nov. 12, 2008
... man who was shot by a Fresno County Sheriff's deputy Tuesday in Mendota after deputies said he lunged at them with a knife and pruning shears.
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Star Track: Bill Shears
Hampton Roads Daily Press - Found Nov. 10, 2008
Bill Shears of Mathews County, a junior punter for Towson University who turns 23 on Tuesday, has climbed from the off-Broadway setting of Group A to ...
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Tattoo-Inspired Scissors - Freebird Shears
Trend Hunter - Found Oct. 31, 2008
These haircutting shears from Freebird belong in every funky hair salon worldwide. Freebird Shears is based out of Hurst, Texas, a blends a pool of...
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Merlin's Shears moves to property acquisition
Attractions Management - Found Oct. 31, 2008
Steve Shears has been appointed site search and acquisitions director at Merlin Entertainments, reporting to Nick Mackenzie, managing director of
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