41 entries under strange topic. ×

22
incomprehensible(adjective, knowledge, solid, dark)
21
enigmatic(adjective, obscure, blank, sophisticated)
20
mysterious(adjective, dark, uncertain, secret)
18
unfathomable(adjective, knowledge, obscure, dark)
15
puzzling(adjective, obscure, dark, sophisticated)
13
dark(adjective, obscure, mysterious, feature, hidden)
12
obscure(adjective, dark, sophisticated, mysterious)
12
unintelligible(adjective, knowledge, solid, dark)
11
arcane(adjective, solid, blank, dense)
11
mystic(adjective, solid, blank, secret)
10
difficult(adjective, blank, hidden, complicated)
9
occult(adjective, dark, uncertain, odd)
9
unaccountable(adjective, solid, blank, dense)
8
unexplainable(adjective, blank, hidden, unfathomable)
7
abstruse(adjective, obscure, sophisticated, supernatural)
6
baffling(adjective, solid, dense, unfathomable)
5
cabalistic(adjective, solid, blank, dense)
5
esoteric(adjective, obscure, mysterious, supernatural)
5
secret(adjective, dark, uncertain, blank)
4
enigmatical(adjective, solid, supernatural, dense)
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APASmart Define. (2015). inscrutable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/inscrutable/thesaurus/synonyms
ChicagoSmart Define. 2015. "inscrutable thesaurus" https://smartdefine.org/inscrutable/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, inscrutable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/inscrutable/thesaurus/synonyms>.
MLASmart Define. "inscrutable thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/inscrutable/thesaurus/synonyms>