: to cause (something, such as a rock mass) to move along the plane of contact. : an action or stress resulting from applied forces that causes or tends to cause two contiguous parts of a body to slide …

Even though the inner core is solid, it behaves like a softened metal, slowing seismic shear waves and displaying a Poisson's ratio more similar to butter than to steel.

shear noun [U] (MOVEMENT) earth science movement in the plates in the surface of the earth that causes them to change shape or break (Definition of shear from the Cambridge Academic Content …

Shear definition: To remove (fleece or hair) by cutting or clipping.

shear definition: cut with shears or a sharp tool. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "shear off", "shear stress", "shear centre".

shear /ʃɪə/ vb (shears, shearing, sheared) ( Austral NZ shore, sheared, shorn) (transitive) to remove (the fleece or hair) of (sheep, etc) by cutting or clipping

shear verb To decrease, as in length or amount, by or as if by severing or excising:

Definition of shear verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Shear means to cut or trim something, especially with scissors or shears. It can also refer to the force that causes layers or parts to slide past each other, like in geology or engineering.

To shear a sheep means to cut its wool off. Competitors have six minutes to shear four sheep.