41 entries under abstruse topic. ×

1
deep(abstract, theoretical, philosophical)
1
difficult(abstract, theoretical, philosophical)
1
discarnate(adjective, abstract, spiritual, theoretical)
1
fundamental(abstract, theoretical, philosophical)
1
high-flown(abstract, theoretical, philosophical)
1
ideal(abstract, theoretical, philosophical)
1
impalpable(abstract, theoretical, philosophical)
1
insubstantial(abstract, theoretical, philosophical)
1
intellectual(abstract, theoretical, philosophical)
1
jesuitic(abstract, theoretical, philosophical)
1
nonmaterial(adjective, abstract, spiritual, theoretical)
1
oversubtle(abstract, theoretical, philosophical)
1
philosophical(abstract, theoretical)
1
profound(abstract, theoretical, philosophical)
1
recondite(abstract, theoretical, philosophical)
1
suprahuman(abstract, theoretical, philosophical)
1
theoretical(abstract, philosophical)
1
universal(abstract, theoretical, philosophical)
1
unphysical(adjective, abstract, spiritual, theoretical)
1
unreal(amazing, abstract, astonishing, astounding, theoretical)
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APASmart Define. (2015). numinous thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/numinous/thesaurus/synonyms
ChicagoSmart Define. 2015. "numinous thesaurus" https://smartdefine.org/numinous/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, numinous thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/numinous/thesaurus/synonyms>.
MLASmart Define. "numinous thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/numinous/thesaurus/synonyms>