- Definitions|3
- Thesaurus|1.7k
- Abbreviations|0
87 entries under theoretical topic. ×
| hypothetical(adjective, uncertain, doubtful, abstract, imaginary) | |
| conjectural(adjective, unsettled, vague, supposition) | |
| risky(adjective, bad, heavy, doubtful, intention) | |
| suppositional(adjective, uncertain, doubtful, vague, imaginary) | |
| abstract(adjective, wild, unreasonable, useless, absurd) | |
| academic(adjective, philosophy, uncertain, doubtful, vague) | |
| uncertain(adjective, delicate, sensitive, doubtful, unsettled) | |
| hazardous(adjective, delicate, uncertain, sensitive, unsettled) | |
| notional | |
| tentative(adjective, new, uncertain, doubtful, unsettled) | |
| presumed(adjective, suppositional) | |
| supposed(adjective, uncertain, doubtful, vague, imaginary) | |
| debatable(adjective, shaky, vague, imaginary, unlikely) | |
| experimental(adjective, exploratory) | |
| assumed(adjective, uncertain, doubtful, vague, supposition) | |
| dicey(adjective, delicate, uncertain, sensitive, unsettled) | |
| ideal(adjective, abstract, romantic, creative) | |
| iffy(adjective, delicate, uncertain, sensitive, doubtful) | |
| unproven(adjective, experiment) | |
| intellectual(adjective, thoughtful, abstract, reflective) |
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| APA | Smart Define. (2015). speculative thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/speculative/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "speculative thesaurus" https://smartdefine.org/speculative/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, speculative thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/speculative/thesaurus/synonyms>. |
| MLA | Smart Define. "speculative thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/speculative/thesaurus/synonyms> |