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sentry

play
noun sen·try \ˈsen-trē\

Simple Definition of sentry

  • : a soldier who guards a door, gate, etc.

Source: Merriam-Webster's Learner's Dictionary

Full Definition of sentry

plural

sentries

  1. :  guard, watch; especially :  a soldier standing guard at a point of passage (as a gate)

Examples of sentry in a sentence

  1. The general placed an armed sentry at the bridge.

  2. <a sentry posted to watch for intruders>



Origin and Etymology of sentry

perhaps from obsolete sentry sanctuary, watchtower


First Known Use: 1608

Rhymes with sentry



SENTRY Defined for Kids

sentry

play
noun sen·try \ˈsen-trē\

Definition of sentry for Students

plural

sentries

  1. :  a person (as a soldier) on duty as a guard





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