- Definitions|2
- Thesaurus|2.7k
- Abbreviations|0
53 entries under theoretical topic. ×
| spiritual(adjective, rational, intellect, emotional, supernatural) | |
| abstract(adjective, obscure, extraordinary, rational, fantastic) | |
| profound(adjective, smart, bright, intelligent, thoughtful) | |
| metaphysical(adjective, physical, intellect, vague, supernatural) | |
| philosophic(adjective, sound, reasonable, sensible, rational) | |
| ideal(adjective, important, vague, worthy, prominent) | |
| deep(adjective, good, sound, reasonable, smart) | |
| notional(adjective, abstract, risky, unreal) | |
| speculative(adjective, thoughtful, abstract, reflective) | |
| philosophical(adjective, sound, deep, thoughtful, abstract) | |
| transcendental(adjective, vague, supernatural, abstract, logical) | |
| discarnate(abstract, abstruse, philosophical) | |
| immaterial(adjective, rational, supernatural, abstract, mental) | |
| incorporeal(abstract, abstruse, philosophical) | |
| logical(adjective, good, sound, reasonable, sensible) | |
| preternatural(adjective, supernatural, abstract, mental, spiritual) | |
| superior(excellent, high, abstract, lofty, supreme) | |
| supernatural(adjective, obscure, extraordinary, fantastic, whole) | |
| abstruse(sound, deep, thoughtful, knowledgeable, abstract) | |
| bodiless(abstract, abstruse, philosophical) |
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| APA | Smart Define. (2016). intellectual thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/intellectual/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "intellectual thesaurus" https://smartdefine.org/intellectual/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, intellectual thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/intellectual/thesaurus/synonyms>. |
| MLA | Smart Define. "intellectual thesaurus" 22 February 2016. Web. 25 September 2026. <https://smartdefine.org/intellectual/thesaurus/synonyms> |