27 entries under plant topic. ×

1
secret service(noun, expression, agent, operative)
1
sleeper(noun, agent, operative, informer)
1
spook(noun, agent, spy, operative)
1
spotter(noun, agent, operative, informer)
1
undercover agent(noun, expression, agent, spy)
1
watcher(noun, agent, operative, informer)
0
infiltrator(noun, spy, mole, detective)
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APASmart Define. (2015). snoop thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/snoop/thesaurus/synonyms
ChicagoSmart Define. 2015. "snoop thesaurus" https://smartdefine.org/snoop/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, snoop thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/snoop/thesaurus/synonyms>.
MLASmart Define. "snoop thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/snoop/thesaurus/synonyms>