13 entries under spy topic. ×

6
secret agent(noun, expression, idiom, plant)
4
mole(noun, plant, detective, intruder)
2
double agent(noun, expression, idiom, plant)
2
informer(noun, plant, mole, detective)
1
detective(noun, plant, mole)
1
operative(noun, plant, mole, detective)
1
scout(noun, plant, mole, detective)
1
undercover agent(noun, expression, idiom, plant)
0
agent(noun, plant, mole)
0
espionage agent(noun, expression, plant, mole)
0
inside agent(noun, expression, plant, mole)
0
plant(noun, mole)
0
snoop(noun, plant, mole, detective)
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APASmart Define. (2015). infiltrator thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/infiltrator/thesaurus/synonyms
ChicagoSmart Define. 2015. "infiltrator thesaurus" https://smartdefine.org/infiltrator/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, infiltrator thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/infiltrator/thesaurus/synonyms>.
MLASmart Define. "infiltrator thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/infiltrator/thesaurus/synonyms>