Standard Lemma guide

sentry

noun · 6 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /ˈsɛn.tɹi/
  • [ˈsɛn.tɹ̝̊ɪi̯] ~ [ˈsɛn.t̠ɹ̠̊˔ɪi̯]
  • General-American: Recorded audio is listed in the source snapshot.
  • Southern-England: Recorded audio is listed in the source snapshot.
  • /ˈsɪn.tɹi/ Southern US, African-American Vernacular, Appalachia
  • [ˈsɪ̟n.tɹ̝̊ɪi̯] ~ [ˈsɪ̟n.t̠ɹ̠̊˔ɪi̯] Southern US, African-American Vernacular, Appalachia
  • rhymes with -ɛntɹi
  • homophone: century (for some speakers)
  • CMU ARPABET: S EH1 N T R IY0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A guard, particularly on duty at the entrance to a military base.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Sentry duty; time spent being a sentry.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A form of drag to be towed underwater, which on striking bottom is upset and rises to the surface.

Definition source: English Wiktionary via Wiktextract

Topics: nautical, transport

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

A watchtower.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

An animal like a marmot tasked with alerting the pack to danger.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

a person employed to keep watch for some anticipated event

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: lookout, lookout man, sentinel, watch, spotter, scout, picket

Antonyms: none provided

Broader terms: watchman, watcher, security guard

History

Etymology

From earlier sentrie, sentery, of uncertain origin. Perhaps an alteration of sentinel or sanctuary; or perhaps from Old French senteret (“a path”), diminutive of sentier, from Medieval Latin semitarius (“a path”).

Across languages

Translations

80 source translations are retained for this English entry.

  • Aromanian: viglã — guard
  • Aromanian: cãrãuli — guard
  • Azerbaijani: qarovulçu — guard
  • Azerbaijani: keşikçi — guard
  • Belarusian: вартавы́ (vartavý) — guard
  • Belarusian: вартаўні́к (vartawník) — guard
  • Belarusian: карау́льны (karaúlʹny) — guard
  • Belarusian: страж (straž) — guard
  • Bulgarian: стра́жа (stráža) — guard
  • Bulgarian: часови́ (časoví) — guard
  • Bulgarian: карау́л (karaúl) — guard
  • Catalan: sentinella — guard
  • Chinese Mandarin: 哨兵 (shàobīng) — guard
  • Chinese Mandarin: 步哨 (bùshào) — guard
  • Czech: strážný — guard
  • Czech: hlídka — guard
  • Czech: stráž — guard
  • Danish: vagtpost — guard
  • Danish: skildvagt — guard
  • Dutch: schildwacht — guard
  • Finnish: vartija — guard
  • Finnish: vartiomies — guard
  • French: sentinelle — guard
  • Galician: sentinela — guard
  • German: Wache — guard
  • German: Wachposten — guard
  • German: Schildwache — guard
  • Gothic: 𐍅𐌰𐍂𐌳𐌾𐌰 (wardja) — guard
  • Greek: σκοπός (skopós) — guard
  • Greek: φρουρός (frourós) — guard
  • Ancient Greek: σκοπός (skopós) — guard
  • Ancient Greek: φρουρός (phrourós) — guard
  • Hindi: प्रहरी (prahrī) — guard
  • Italian: sentinella — guard
  • Italian: guardia — guard
  • Japanese: 歩哨 (hoshō) — guard
  • Korean: 초병 (chobyeong) — guard
  • Macedonian: стра́жар (strážar) — guard
  • Macedonian: стра́жа (stráža) — guard
  • Macedonian: ка́раул (káraul) — guard
  • Māori: kaimataara — guard
  • Māori: matira — guard
  • Māori: kaimatira — guard
  • Navajo: haʼasídí — guard
  • Iranian Persian: یَزَک (yazak) — guard
  • Pohnpeian: kaiko — guard
  • Polish: strażnik — guard
  • Portuguese: sentinela — guard
  • Romanian: strajă — guard
  • Romanian: străjer — guard
  • Romanian: santinelă — guard
  • Romanian: caraulă — guard
  • Russian: часово́й (časovój) — guard
  • Russian: карау́льный (karaúlʹnyj) — guard
  • Russian: дежу́рный (dežúrnyj) — guard
  • Russian: страж (straž) — guard
  • Serbo-Croatian: стра̀жа̄р — guard
  • Serbo-Croatian: стра̑жа — guard
  • Serbo-Croatian: дежурни — guard
  • Serbo-Croatian: stràžār — guard
  • Serbo-Croatian: strȃža — guard
  • Serbo-Croatian: dežurni — guard
  • Sicilian: guardia — guard
  • Sicilian: vardia — guard
  • Swedish: vaktpost — guard
  • Turkish: nöbetçi — guard
  • Turkish: gözcü — guard
  • Ottoman Turkish: نوبت (nevbet, nöbet) — guard
  • Ukrainian: вартови́й (vartovýj) — guard
  • Ukrainian: карау́льний (karaúlʹnyj) — guard
  • Ukrainian: вартови́к (vartovýk) — guard
  • Ukrainian: страж (straž) — guard
  • Ukrainian: стра́жа (stráža) — guard
  • Welsh: gwarchodwr — guard
  • French: tourelle — watchtower
  • German: Wachturm — watchtower
  • Macedonian: стража́рница (stražárnica) — watchtower
  • Macedonian: кара́ула (karáula) — watchtower
  • Macedonian: набљудува́чница (nabljuduváčnica) — watchtower
  • Spanish: torreón — watchtower
Real reading context

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