Definitions for "Borer"
Keywords:  larva, bivalve, mollusk, saxicava, larv
A marine, bivalve mollusk, of the genus Teredo and allies, which burrows in wood. See Teredo.
Any bivalve mollusk (Saxicava, Lithodomus, etc.) which bores into limestone and similar substances.
One of the larvæ of many species of insects, which penetrate trees, as the apple, peach, pine, etc. See Apple borer, under Apple.
Keywords:  myxine, hagfish
The hagfish (Myxine).
Keywords:  drill, rock, penetrating
a drill for penetrating rock
Keywords:  instrument, one
One that bores; an instrument for boring.