gunnery sergeant

nounMarine Corps.
  1. a noncommissioned officer ranking above a staff sergeant and below a first or master sergeant.

Origin of gunnery sergeant

An Americanism dating back to 1960–65

Words Nearby gunnery sergeant Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use gunnery sergeant in a sentence