ALL meanings of sergeant major
ser·geant ma·jor
S s - noun sergeant major U.S. Army, Air Force, and Marine Corps. a noncommissioned officer serving as chief administrative assistant in a unit headquarters. 1
- noun sergeant major U.S. Marine Corps. a noncommissioned officer ranking above a first sergeant. 1
- noun sergeant major a small damselfish, Abudefduf saxatilis, inhabiting warm Atlantic waters, having vertical black stripes on each side. 1
- noun sergeant major military officer 1
- countable noun sergeant major A sergeant major is the most senior non-commissioned officer in the army and the marines. 0
- noun sergeant major a noncommissioned officer of the highest rank or having specific administrative tasks in branches of the armed forces of various countries 0
- noun sergeant major a large damselfish, Abudefduf saxatilis, having a bluish-grey body marked with black stripes 0
- noun sergeant major the chief administrative noncommissioned officer in a military headquarters 0
- noun sergeant major the highest ranking noncommissioned officer 0
- noun sergeant major a small damselfish (Abudefduf saxatilis) with several dark, wide, vertical stripes on its bright-yellowish upper body 0