1
meditate(verb, reason, guess, contemplate, suppose)
1
muse(verb, reason, guess, contemplate, suppose)
1
notion(noun, feeling, idea, belief, guess)
1
number(verb, consider, determine, total, examine)
1
opinion(noun, feeling, measure, idea, belief)
1
outline(verb, consider, determine, examine, figure)
1
peg(verb, check, determine, examine, measure)
1
penetrate(verb, think, believe, suggest, pretend)
1
pick(verb, think, believe, suggest, pretend)
1
pipe-dream(verb, reason, guess, concentrate, fabricate)
1
plan(verb, consider, determine, examine, figure)
1
posit(noun, verb, take, reason, condition)
1
postulation(noun, feeling, idea, belief, guess)
1
predicate(verb, reason, assume, think, understand)
1
prediction(noun, feeling, belief, guess, conclusion)
1
presumption(noun, feeling, idea, belief, guess)
1
presuppose(verb, take, reason, assume, understand)
1
presupposition(noun, feeling, idea, belief, guess)
1
price(noun, verb, examine, review, estimate)
1
prophesy(verb, consider, determine, examine, figure)
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APASmart Define. (2015). guesstimate thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/guesstimate/thesaurus/synonyms
ChicagoSmart Define. 2015. "guesstimate thesaurus" https://smartdefine.org/guesstimate/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, guesstimate thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/guesstimate/thesaurus/synonyms>.
MLASmart Define. "guesstimate thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/guesstimate/thesaurus/synonyms>