112 entries under adjective topic. ×

2
anonymous
2
closet(close, quiet, secret, private)
2
conspiratorial(clandestine, underground, undisclosed, sneaky)
2
dissembled(secret, clandestine, underground, undisclosed)
2
imperceptible
2
incognito(secret, hidden, clandestine, underhanded)
2
indiscernible
2
inexplicit
2
personal(close, quiet, cover, separate)
2
possible
2
potential
2
sidelong
2
subterranean(hidden, underground)
2
subtle(mean, smooth, cunning, knowing)
2
underlying
2
unexpressed(cover, obscure, dark, hidden)
2
unpublished(clandestine, underground, undisclosed)
2
unseen(secret, unknown, hidden, imperceptible)
1
cautious(mysterious, private, reticent, sneaky)
1
censored
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APASmart Define. (2015). covert thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/covert/thesaurus/synonyms
ChicagoSmart Define. 2015. "covert thesaurus" https://smartdefine.org/covert/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, covert thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/covert/thesaurus/synonyms>.
MLASmart Define. "covert thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/covert/thesaurus/synonyms>