Definition, Meaning & Synonyms

sentry

noun
/ˈsɛntri/
Definition
A soldier stationed to keep guard or to control access to a place.
Examples
  • The sentry stood at attention outside the main entrance.
  • During the night, a silent sentry monitored the camp.
  • Each sentry was trained to recognize potential threats.
Meaning
A person assigned to keep watch and ensure the security of a location.
Synonyms
  • guard
  • watchman
  • sentinel
  • patroller