55 entries under secret topic. ×

5
covert(adjective, strange, unknown, hidden)
5
exclusive(adjective, private, confidential, speciality)
5
veiled(adjective, obscure, strange, mysterious)
4
clandestine(adjective, unknown, hidden, concealed)
4
classified(obscure, unknown, clandestine, underground)
3
anagogic(adjective, evil, deep, mysterious)
3
close(obscure, dark, unknown, hidden)
3
hermetic(adjective, obscure, dark, deep, mysterious)
3
latent(obscure, dark, unknown, hidden)
3
privileged
3
undercover(adjective, unknown, hidden, underground)
2
puzzling(adjective, hard, evil, obscure, heavy)
2
restricted(clandestine, underground, undisclosed, confidential)
2
shrouded(adjective, obscure, unknown, hidden)
2
surreptitious(adjective, unknown, hidden, underground)
2
undisclosed(obscure, dark, unknown, hidden)
1
clouded(obscure, dark, unknown, hidden)
1
covered(obscure, unknown, hidden, concealed)
1
disguised(obscure, unknown, hidden, concealed)
1
eclipsed(obscure, dark, unknown, hidden)
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APASmart Define. (2015). esoteric thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/esoteric/thesaurus/synonyms
ChicagoSmart Define. 2015. "esoteric thesaurus" https://smartdefine.org/esoteric/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, esoteric thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/esoteric/thesaurus/synonyms>.
MLASmart Define. "esoteric thesaurus" 30 July 2015. Web. 25 September 2026. <https://smartdefine.org/esoteric/thesaurus/synonyms>