Close watch
Sentry duty and close watch are semantically related. In some cases you can use "Sentry duty" instead a noun phrase "Close watch".
Sentry duty
Sentry duty noun - The duty of serving as a sentry.
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Synonyms for Sentry duty
Close watch and sentry duty are semantically related. You can use "Close watch" instead a noun phrase "Sentry duty".
Mutual synonyms
Cite this Source
Sentry duty and Close watch. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/close_watch/sentry_duty
Close watch & Sentry duty. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/close_watch/sentry_duty>.
Sentry duty or Close watch. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/close_watch/sentry_duty.
Google Ngram Viewer shows how "close watch" and "sentry duty" have occurred on timeline