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Meaning of sentinel
A sentinel refers to a person or thing that watches or guards something.
Etymology of sentinel
The word "sentinel" has its roots in the Latin word "sentire," which means "to feel" or "to perceive," and is related to the Latin word "sentinel," which was used to describe a watchman or guard
The word has been used in English since the 15th century to describe a person or thing that watches or guards something
Synonyms
guardian
watcher
guard
lookout
sentry
picket
outpost
scout
observer
spotter
monitor
defender
protector
custodian
keeper
warden
caretaker
sentinel
vigilante
watchman
watchkeeper
patrol
patrolman
sentinel
defender
champion
guardian angel
protector
preserver
conservator
safeguard
watchguard
vigil
observer
overseer
Definitions
- A soldier or guard whose job is to watch for something, such as an enemy or a fire
- * A person or thing that watches or guards something
- * A conspicuous object or feature that serves as a warning or indicator
Usage Examples
- The soldier stood as a sentinel at the entrance to the base
- * The lighthouse served as a sentinel for ships approaching the coast
- * The doctor was a sentinel for the health of the community, always on the lookout for signs of disease