34 entries under covert topic. ×

4
surreptitious(adjective, clandestine, underground, sneaky)
3
artful(adjective, sneaky, secretive)
3
clandestine(adjective, underground, undisclosed, sneaky)
3
scheming(adjective, sneaky, secretive)
3
secretive(adjective, clandestine, underground, undisclosed, sneaky)
3
shifty(adjective, sneaky, secretive)
3
underhand(adjective, clandestine, underground, undisclosed, sneaky)
2
creepy(adjective, sneaky, secretive)
2
evasive(adjective, sneaky, secretive)
2
stealthy(adjective, clandestine, underground, sneaky)
2
wily(adjective, sneaky, secretive)
1
calculating(adjective, sneaky, secretive)
1
cautious(adjective, sneaky, secretive)
1
circumspect(adjective, sneaky, secretive)
1
crafty(adjective, sneaky, secretive)
1
cunning(adjective, sneaky, secretive)
1
disguised(adjective, obscure, unknown, clandestine, underground)
1
elusive(adjective, sneaky, secretive)
1
foxy(adjective, sneaky, secretive)
1
guileful(adjective, sneaky, secretive)
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APASmart Define. (2015). conspiratorial thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/conspiratorial/thesaurus/synonyms
ChicagoSmart Define. 2015. "conspiratorial thesaurus" https://smartdefine.org/conspiratorial/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, conspiratorial thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/conspiratorial/thesaurus/synonyms>.
MLASmart Define. "conspiratorial thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/conspiratorial/thesaurus/synonyms>