YourDictionary

staff sergeant

  1. U.S. Army a noncommissioned officer of the sixth grade, ranking above sergeant and below sergeant first class
  2. U.S. Air Force a noncommissioned officer of the fifth grade, ranking above sergeant and below technical sergeant
  3. U.S. Marine Corps a noncommissioned officer of the sixth grade, ranking above sergeant and below gunnery sergeant

See staff sergeant in American Heritage Dictionary 4

link/cite print suggestion box