Borer - Definition
borer
n 1: a drill for penetrating rock [syn: bore bit, borer,
rock drill, stone drill]
2: any of various insects or larvae or mollusks that bore into
wood [syn: woodborer, borer]
n 1: a drill for penetrating rock [syn: bore bit, borer,
rock drill, stone drill]
2: any of various insects or larvae or mollusks that bore into
wood [syn: woodborer, borer]