Sentry

Pronunciation: /ˈsɛntri/

Definitions of sentry

noun A soldier stationed to keep guard or control access to a place

Example Sentences

A1 The sentry stood guard at the entrance to the castle.

A2 The sentry spotted an intruder trying to sneak into the building.

B1 The sentry's job is to keep watch over the perimeter and report any suspicious activity.

B2 The sentry was praised for his quick thinking in alerting the authorities to a potential threat.

C1 The sentry's keen eyesight and sharp instincts make him an invaluable asset to the security team.

C2 The sentry's unwavering dedication to his duty earned him a promotion to head of security.

Examples of sentry in a Sentence

formal The sentry stood guard at the entrance to the castle.

informal The sentry was posted at the front gate.

slang The sentry was on duty at the checkpoint.

figurative The sentry of truth never wavered in the face of deception.

Grammatical Forms of sentry

• plural: sentries
• comparative: more sentry
• superlative: most sentry
• present tense: sentries
• future tense: will sentry
• perfect tense: have sentried
• continuous tense: is sentrying
• singular: sentry
• positive degree: sentry
• infinitive: to sentry
• gerund: sentrying
• participle: sentryed

Origin and Evolution of sentry

First Known Use: 1250 year

Language of Origin: Latin

Story behind the word: The word 'sentry' originated from the Old French word 'sentinelle' which came from the Latin word 'sentire' meaning 'to feel'.

Evolution of the word: Originally used to describe a soldier posted as a guard to prevent unauthorized access, the term 'sentry' has evolved to encompass any individual or group responsible for monitoring and protecting a specific area.