ಅರ್ಥ : (physics) a deformation of an object in which parallel planes remain parallel but are shifted in a direction parallel to themselves.
							ಉದಾಹರಣೆ : 
							The shear changed the quadrilateral into a parallelogram.
							
ಅರ್ಥ : A large edge tool that cuts sheet metal by passing a blade through it.