98 entries under deduce topic. ×

9
study(verb, mean, consider, favor, see)
9
suspect(verb, hold, accept, consider, fancy)
7
cerebrate(verb, study, consider, resolve, reason)
7
hazard(verb, set, try, expose, think)
6
understand(verb, hold, accept, consider, reason)
5
believe(verb, hold, accept, consider, fancy)
5
fancy(verb, accept, develop, consider, produce)
5
predict(verb, think, believe, suggest, pretend)
4
divine(verb, accept, consider, reason, assume)
4
gather(verb, hold, study, accept, consider)
4
judge(verb, hold, study, accept, consider)
4
presuppose(verb, accept, consider, reason, assume)
3
calculate(verb, reason, assume, think, understand)
3
figure(verb, consider, fancy, reason, examine)
3
figure out(verb, expression, phrasal verb, study, consider)
3
guesstimate(verb, fancy, reason, figure, assume)
3
opine(verb, reason, assume, think, understand)
3
philosophize(verb, study, consider, establish, think)
3
ratiocinate(verb, study, consider, resolve, think)
2
conclude(verb, study, accept, consider, establish)
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APASmart Define. (2015). speculate thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/speculate/thesaurus/synonyms
ChicagoSmart Define. 2015. "speculate thesaurus" https://smartdefine.org/speculate/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, speculate thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/speculate/thesaurus/synonyms>.
MLASmart Define. "speculate thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/speculate/thesaurus/synonyms>