3
declare(verb, state, give, present, do)
3
esteem(verb, consider, assume, think, admit)
3
express an opinion(verb, expression, idiom, think, surmise)
3
ideate(verb, imagine)
3
master(order, determine, settle, think, decipher)
3
note(state, observe, express, explanation, comment)
3
presuppose(verb, take, reason, assume, understand)
3
suggest(verb, state, charge, direct, encourage)
3
take for granted(verb, expression, idiom, take, reason)
2
account(guess, expect, suppose)
2
advise(verb, offer)
2
apprehend(verb, belief)
2
approximate
2
be afraid(verb, reason, assume, understand, admit)
2
bet
2
brainstorm(verb, take, reason, assume, understand)
2
calculate(verb, reason, assume, think, understand)
2
cerebrate
2
complain
2
compute
11 years ago|5.2k views|share |citing 
APASmart Define. (2015). opine thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/opine/thesaurus/synonyms
ChicagoSmart Define. 2015. "opine thesaurus" https://smartdefine.org/opine/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, opine thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/opine/thesaurus/synonyms>.
MLASmart Define. "opine thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/opine/thesaurus/synonyms>