piercer Meaning, Definition & Usage

Pier"cer noun
Definitions
  1. One who, or that which, pierces or perforates; specifically: (a) An instrument used in forming eyelets; a stiletto. (b) A piercel.
  2. (Zoöl.) (a) The ovipositor, or sting, of an insect. (b) An insect provided with an ovipositor.

Webster 1913