58 entries under uncertain topic. ×

23
hypothetical(adjective, doubtful, abstract, imaginary)
19
theoretical(adjective, wild, unreasonable, useless)
15
suppositional(adjective, doubtful, vague, imaginary)
14
academic(adjective, philosophy, doubtful, vague)
12
hazardous(adjective, delicate, sensitive, unsettled)
9
chancy(adjective, delicate, sensitive, doubtful)
9
tentative(adjective, new, doubtful, unsettled)
8
supposed(adjective, doubtful, vague, imaginary)
7
doubtful(adjective, vague, unclear, interested)
6
assumed(adjective, doubtful, vague, supposition)
6
dicey(adjective, delicate, sensitive, unsettled)
6
iffy(adjective, delicate, sensitive, doubtful)
5
insecure(adjective, delicate, sensitive, doubtful)
4
putative(adjective, doubtful, vague, supposition)
4
suppositious(adjective, doubtful, vague, supposition)
4
suppositive(adjective, doubtful, supposition)
4
unsound(adjective, delicate, sensitive, risky)
3
dangerous(adjective, delicate, sensitive, unsound)
3
venturesome(adjective, bad, delicate, heavy)
2
hairy(adjective, delicate, sensitive, unsound)
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APASmart Define. (2015). speculative thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/speculative/thesaurus/synonyms
ChicagoSmart Define. 2015. "speculative thesaurus" https://smartdefine.org/speculative/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, speculative thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/speculative/thesaurus/synonyms>.
MLASmart Define. "speculative thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/speculative/thesaurus/synonyms>