27 entries under plant topic. ×

1
patrol(noun, agent, operative, mole)
1
picket(noun, agent, operative, mole)
1
secret service(noun, expression, agent, operative)
1
sleeper(noun, agent, operative, mole)
1
sleuth(noun, agent, operative, mole)
1
snoop(noun, agent, spy, operative)
1
watcher(noun, agent, operative, mole)
<12>
11 years ago|1.8k views|share |citing 
APASmart Define. (2015). secret agent thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/secret_agent/thesaurus/synonyms
ChicagoSmart Define. 2015. "secret agent thesaurus" https://smartdefine.org/secret_agent/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, secret agent thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/secret_agent/thesaurus/synonyms>.
MLASmart Define. "secret agent thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/secret_agent/thesaurus/synonyms>