165 entries under adjective topic. ×

18
sensitive(hard, difficult, complex)
17
hidden(verb, hard, evil, obscure)
17
abstruse(noun, hard, sound, easy)
17
cryptic(evil, sharp, obscure, dark)
16
deep(hard, sound, easy, evil)
15
arcane(evil, obscure, strange, deep)
12
mysterious(hard, evil, obscure, dark)
12
concealed(evil, obscure, dark, strange)
12
mystic(evil, obscure, dark, deep)
12
mystical(hard, evil, obscure, dark)
9
confidential(secret, private, clandestine, underground)
9
intimate(secret, private, mental, inner)
9
cabalistic(evil, obscure, strange, deep)
9
inside(individual, secret, private, mental)
9
personal(private, mental, inner, speciality)
7
enigmatic(hard, evil, sharp, obscure)
7
unfathomable(hard, obscure, difficult, strange)
6
heavy(easy, severe, obscure, slang)
6
individual(private, mental, inner, speciality)
6
spiritual(private, abstract, mental, theoretical)
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APASmart Define. (2015). esoteric thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/esoteric/thesaurus/synonyms
ChicagoSmart Define. 2015. "esoteric thesaurus" https://smartdefine.org/esoteric/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, esoteric thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/esoteric/thesaurus/synonyms>.
MLASmart Define. "esoteric thesaurus" 30 July 2015. Web. 23 September 2026. <https://smartdefine.org/esoteric/thesaurus/synonyms>