Definition of sheer
not
mixed with
extraneous elements; "plain water"; "sheer wine"; "not an unmixed blessing"
so
thin as to
transmit light; "a hat with a diaphanous veil"; "filmy
wings of a moth"; "gauzy clouds of
dandelion down"; "gossamer cobwebs"; "sheer
silk stockings"; "transparent chiffon"; "vaporous silks"
cause to sheer; "She sheered her car
around the obstacle"