Barber Shear

barber
A person who cuts hair, esp. men's, and shaves or trims beards as an occupation
United States composer (1910-1981)
perform the services of a barber: cut the hair and/or beard of
a hairdresser who cuts hair and shaves beards as a trade

shear
cut with shears; "shear hedges"
A strain in the structure of a substance produced by pressure, when its layers are laterally shifted in relation to each other
fleece: shear the wool from; "shear sheep"
(physics) a deformation of an object in which parallel planes remain parallel but are shifted in a direction parallel to themselves; "the shear changed the quadrilateral into a parallelogram"