61 entries under abstract topic. ×
| theoretical(adjective, obscure, extraordinary, superior, uncertain) | |
| conjectural(adjective, belief, imaginary, apparent) | |
| speculative(adjective, uncertain, doubtful, imaginary) | |
| ideal(adjective, extraordinary, superior, fantastic, real) | |
| transcendent(adjective, great, extraordinary, real, intellectual) | |
| notional(adjective, intellectual, risky, imaginary) | |
| unreal(adjective, negative, intellectual, supernatural) | |
| transcendental(adjective, great, superior, real, intellectual) | |
| fictitious(adjective, fantastic, intellectual, unreal) | |
| intangible(adjective, intellectual, indefinite, insubstantial) | |
| abstruse(intellectual, insubstantial, theoretical, imperceptible) | |
| fanciful(adjective, fantastic, pretend, intellectual) | |
| insubstantial(negative, theoretical, imperceptible, vacant) | |
| philosophical(intellectual, theoretical, academic, notional) | |
| visionary(adjective, fantastic, pretend, intellectual) | |
| conceptual impractical(expression, intellectual, unreal, unattainable) | |
| dreamlike(adjective, negative, intellectual, unreal) | |
| eternal(excellent, obscure, extraordinary, superior, fantastic) | |
| extravagant(adjective, intellectual, unreal, unattainable) | |
| high-flown(adjective, intellectual, supernatural, unreal) |
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| APA | Smart Define. (2015). hypothetical thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/hypothetical/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "hypothetical thesaurus" https://smartdefine.org/hypothetical/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, hypothetical thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/hypothetical/thesaurus/synonyms>. |
| MLA | Smart Define. "hypothetical thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/hypothetical/thesaurus/synonyms> |