22 entries under speculative topic. ×

7
assumed(verb, adjective, uncertain, doubtful, expected)
6
supposed(verb, adjective, uncertain, doubtful, expected)
3
hypothetical(adjective, uncertain, doubtful, expected, supposed)
2
conjectural
2
figured(verb, uncertain, doubtful, calculated)
1
guesstimated(uncertain, doubtful)
1
putative(adjective, uncertain, doubtful)
1
suppositional(adjective, uncertain, doubtful, expected, supposed)
1
suppositious(adjective, uncertain, doubtful)
1
tentative(adjective, uncertain, doubtful)
1
theoretical(adjective, uncertain, doubtful)
0
academic(uncertain, doubtful)
0
doubtful
0
guessing(uncertain, doubtful)
0
on a hunch(expression, idiom, uncertain, doubtful)
0
on a long shot(expression, idiom, uncertain, doubtful)
0
reputed(uncertain, doubtful)
0
suppositive(uncertain, doubtful)
0
surmising(uncertain, doubtful)
0
suspect(uncertain, doubtful)
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APASmart Define. (2016). surmised thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/surmised/thesaurus/synonyms
ChicagoSmart Define. 2016. "surmised thesaurus" https://smartdefine.org/surmised/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, surmised thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/surmised/thesaurus/synonyms>.
MLASmart Define. "surmised thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/surmised/thesaurus/synonyms>