32 entries under philosophical topic. ×

2
discarnate(abstract, heavenly, theoretical, abstruse)
2
nonmaterial(abstract, heavenly, theoretical, abstruse)
2
unfleshly(abstract, heavenly, theoretical, abstruse)
2
unphysical(abstract, theoretical, abstruse)
1
abstruse(abstract, insubstantial, theoretical, imperceptible)
1
deep(abstract, theoretical, abstruse)
1
difficult(abstract, theoretical, abstruse)
1
esoteric(abstract, theoretical, abstruse)
1
eternal(abstract, theoretical, abstruse)
1
fundamental(abstract, theoretical, abstruse)
1
high-flown(abstract, theoretical, abstruse)
1
intellectual(abstract, theoretical, abstruse)
1
jesuitic(abstract, theoretical, abstruse)
1
mystical(abstract, theoretical, abstruse)
1
numinous(abstract, theoretical, abstruse)
1
oversubtle(abstract, theoretical, abstruse)
1
preternatural(abstract, theoretical, abstruse)
1
profound(abstract, theoretical, abstruse)
1
recondite(abstract, theoretical, abstruse)
1
superhuman(abstract, theoretical, abstruse)
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APASmart Define. (2015). impalpable thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/impalpable/thesaurus/synonyms
ChicagoSmart Define. 2015. "impalpable thesaurus" https://smartdefine.org/impalpable/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, impalpable thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/impalpable/thesaurus/synonyms>.
MLASmart Define. "impalpable thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/impalpable/thesaurus/synonyms>