Spy
Spy noun - A person who tries secretly to obtain information for one country in the territory of another usually unfriendly country.
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Synonyms for Spy
Nearby Word: spying
Sentry
Sentry noun - A person or group that watches over someone or something.
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Synonyms for Sentry
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Sentry and Spy. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/spy/sentry
Spy & Sentry. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/spy/sentry>.
Sentry or Spy. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/spy/sentry.
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