Meanings
plural master sergeants
- USgovernmentA non-commissioned officer in the United States Army, ranking above sergeant first class and below sergeant major; equal in grade and pay to a first sergeant.
- USgovernmentA non-commissioned officer in the United States Marine Corps, ranking above gunnery sergeant and below master gunnery sergeant or sergeant major.
- USgovernmentA non-commissioned officer in the United States Air Force, ranking above technical sergeant and below senior master sergeant.
Cite this entry
master sergeant. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/master%20sergeant
“master sergeant.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/master%20sergeant. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “master sergeant,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/master%20sergeant.
Source: master sergeant on Wiktionary, CC BY-SA 4.0.