102 entries under suspect topic. ×

3
mistrust(noun, verb, dispute, challenge, think)
3
posit(noun, verb, accept, consider, fancy)
2
appraise(verb, hold, place, consider, determine)
2
be apprehensive of(verb, dispute, challenge, doubt, question)
2
be curious(verb, dispute, challenge, doubt, question)
2
be dubious(verb, dispute, challenge, doubt, question)
2
be in a quandary(verb, dispute, challenge, doubt, question)
2
be puzzled(verb, dispute, challenge, doubt, question)
2
be uncertain(verb, dispute, challenge, doubt, question)
2
be undetermined(verb, dispute, challenge, doubt, question)
2
call in question(expression, idiom, dispute, challenge, doubt)
2
credit(noun, verb, hold, take, understanding)
2
demur(verb, dispute, challenge, doubt, question)
2
disbelieve(verb, consider, dispute, challenge, think)
2
fear(noun, verb, dispute, challenge, belief)
2
fluctuate(verb, dispute, challenge, doubt, question)
2
give no credence(expression, idiom, dispute, challenge, doubt)
2
glean(verb, fancy, reason, assume, understand)
2
harbor suspicion(verb, expression, dispute, challenge, think)
2
have qualms(verb, expression, dispute, challenge, doubt)
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APASmart Define. (2015). surmise thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/surmise/thesaurus/synonyms
ChicagoSmart Define. 2015. "surmise thesaurus" https://smartdefine.org/surmise/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, surmise thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/surmise/thesaurus/synonyms>.
MLASmart Define. "surmise thesaurus" 23 December 2015. Web. 28 September 2026. <https://smartdefine.org/surmise/thesaurus/synonyms>