What does sergeant mean?
A sergeant is a noncommissioned military officer whose responsibilities and exact rank depend on the armed force. In British usage, the term covers several non-commissioned officer grades; in the United States it may denote a particular grade, while staff sergeant and sergeant major are more specific ranks. In British and US police services, a sergeant is a police officer who performs a supervisory or senior operational role, though the hierarchy again varies by jurisdiction. The word carries authority, discipline, and a somewhat formal, institutional tone, but in informal address it is often shortened to “sarge.” In military terms, a sergeant normally outranks a private while remaining below commissioned officers. The term is useful because it spans two familiar institutions, military service and policing, without fixing a single universal level of seniority. Its history also reflects that breadth: the word originally meant an attendant or servant and only gradually acquired its modern association with rank, discipline, and command.
nounA noncommissioned officer in a military force or a police officer with a supervisory or senior operational role. The exact grade, duties, and level of authority vary between countries and services.
- A military noncommissioned officer holding a rank below commissioned officer, with the precise grade and authority determined by the particular armed force.
- A police officer with a supervisory or senior operational role, as in British, American, and other police services.
"The sergeant briefed the recruits before the morning patrol."
"The army sergeant inspected the equipment before the exercise began."
"She was promoted to sergeant and now leads a patrol team."
The regular plural takes the ending -s; the possessive singular is sergeant's.
"The two sergeants oversaw separate groups of recruits."
Before it named a rank, “sergeant” meant an attendant or servant—a meaning preserved in the same Latin root found in “serve.”
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does sergeant come from?
Middle English borrowed the word from Anglo-French and Old French sergent, which in turn came from Latin servientem, the present participle of servire, “to serve.” Its earliest sense referred to an attendant, servant, or official serving a superior, before it developed specialized military and police meanings. It belongs to the same Latin family as servant, serve, and service.
How sergeant is actually used
The word is formal and carries an institutional or status-bearing tone; “sarge” is its familiar informal form. Exact hierarchy, responsibilities, and supervisory authority differ among military branches and police jurisdictions.
Easily confused with sergeant
Sargent is an English surname, while sergeant is the common noun for a military or police rank.