53 entries under hidden topic. ×

12
covert(adjective, show, obscure, secret)
10
concealed(verb, adjective, cover, show, obscure)
6
underground(adjective, secret, unknown, concealed)
6
secret(adjective, separate, unknown, concealed)
5
sunken(adjective, depressed, underground, covered)
4
obscured(verb, adjective, show, obscure, secret)
4
ulterior(adjective, cover, show, obscure, secret)
4
cloaked(verb, adjective, secret, unknown)
4
masked(verb, adjective, secret, unknown)
4
obscure(cover, dark, secret, unknown)
4
privy(adjective, obscure, dark, secret)
4
shrouded(obscure, dark, secret, concealed)
3
camouflaged(verb, adjective, secret, concealed)
3
covered(verb, adjective, secret, unknown)
3
disguised(verb, adjective, secret, unknown)
3
subterranean(adjective, underground, covered, depth)
3
undercover(secret, unknown, concealed, concealment)
3
veiled(adjective, secret, unknown, concealed)
2
clandestine(adjective, obscure, dark, secret, private)
2
guarded(cover, obscure, dark, secret)
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APASmart Define. (2016). buried thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/buried/thesaurus/synonyms
ChicagoSmart Define. 2016. "buried thesaurus" https://smartdefine.org/buried/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, buried thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/buried/thesaurus/synonyms>.
MLASmart Define. "buried thesaurus" 3 April 2016. Web. 24 September 2026. <https://smartdefine.org/buried/thesaurus/synonyms>