44 entries under clandestine topic. ×

5
disguised(noun, verb, adjective, secure, obscure)
3
camouflaged(verb, adjective, secure, obscure, mysterious)
2
deep(obscure, unknown, underground, undisclosed)
2
under wraps(expression, secret, hidden, underground)
1
arcane(obscure, unknown, underground, undisclosed)
1
dissembled(verb, underground, undisclosed)
1
hush-hush(secret, hidden, underground, undisclosed)
1
out-of-the-way(obscure, unknown, underground, undisclosed)
1
reticent(obscure, unknown, underground, undisclosed)
1
retired(obscure, unknown, underground, undisclosed)
1
secretive(underground, undisclosed)
0
ambiguous(obscure, unknown, underground, undisclosed)
0
backdoor(obscure, unknown, underground, undisclosed)
0
backstairs(underground, undisclosed)
0
classified(obscure, unknown, underground, undisclosed)
0
cloak-and-dagger(obscure, unknown, underground, undisclosed)
0
closet(obscure, unknown, underground, undisclosed)
0
confidential(underground, undisclosed)
0
conspiratorial(obscure, unknown, underground, undisclosed)
0
discreet(underground, undisclosed)
<123>
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APASmart Define. (2015). covered thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/covered/thesaurus/synonyms
ChicagoSmart Define. 2015. "covered thesaurus" https://smartdefine.org/covered/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, covered thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/covered/thesaurus/synonyms>.
MLASmart Define. "covered thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/covered/thesaurus/synonyms>