Synonyms|498Antonyms|86|Broader|4Narrower|2Related|170
3
mysterious(adjective, strange, secret, private, reticent)
3
not talkative(adjective, secret, sneaky, stealthy)
3
private(adjective, reserved, mysterious, secret, reticent)
3
retired(adjective, quiet, humble, distant, minor)
3
secretory
3
shifty(adjective, mean, smooth, dishonest, cunning)
3
skulking(adjective, secret, private, hidden, concealment)
3
sneaking(adjective, mean, smooth, honest, dishonest)
3
withdrawn(adjective, quiet, cool, unfriendly, reserved)
2
airless
2
careful(wary, guarded)
2
classified(clandestine, underground, undisclosed)
2
concealed(adjective, quiet, plain, strange, dishonest)
2
concise
2
confining
2
deceitful(adjective, mean, smooth, dishonest, sly)
2
diffident(adjective, secret, sneaky, stealthy)
2
enigmatical(adjective, strange, clandestine, underground, undisclosed)
2
faithful
2
feline(adjective, mysterious, private, reticent, concealment)
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APASmart Define. (2015). secretive thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/secretive/thesaurus/synonyms
ChicagoSmart Define. 2015. "secretive thesaurus" https://smartdefine.org/secretive/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, secretive thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/secretive/thesaurus/synonyms>.
MLASmart Define. "secretive thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/secretive/thesaurus/synonyms>