thin down

He next applies the cleaners, both blunt and sharp, as well as the head knife, to remove or thin down all inequalities.

They were ugly, still without wings, having only a thin down to cover the muscles of their soft, wrinkled bodies.

Keep in closed jars or bottles, and if too thick, thin down with water or alcohol.

With a very sharp knife slice the bacon very thin down to the rind, but do not try to cut through it.

His first task was to thin down with a file some brass plates which were to be used as parts of the stops of an organ.