52 entries under unknown topic. ×

1
enigmatical(obscure, strange, clandestine, underground)
1
equivocal(strange, curious, concealed, inexplicable)
1
insoluble(strange, curious, concealed, inexplicable)
1
magical(strange, curious, concealed, inexplicable)
1
mystic(obscure, clandestine, underground, undisclosed)
1
necromantic(strange, curious, concealed, inexplicable)
1
obscure(strange, clandestine, underground, undisclosed)
1
oracular(strange, curious, concealed, inexplicable)
1
shrouded(obscure, secret, hidden, clandestine)
1
spiritual(strange, curious, concealed, inexplicable)
1
strange(obscure, clandestine, underground, undisclosed)
1
subjective(strange, curious, concealed, inexplicable)
1
symbolic(strange, curious, concealed, inexplicable)
1
transcendental(strange, curious, concealed, inexplicable)
1
uncanny(strange, curious, concealed, inexplicable)
1
unknowable(strange, curious, concealed, inexplicable)
1
unnatural(strange, curious, concealed, inexplicable)
1
veiled(adjective, obscure, strange, secret)
1
weird(strange, curious, concealed, inexplicable)
0
ambiguous(obscure, clandestine, underground, undisclosed)
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APASmart Define. (2015). furtive thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/furtive/thesaurus/synonyms
ChicagoSmart Define. 2015. "furtive thesaurus" https://smartdefine.org/furtive/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, furtive thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/furtive/thesaurus/synonyms>.
MLASmart Define. "furtive thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/furtive/thesaurus/synonyms>