150 entries under opinion topic. ×

13
supposition(noun, concept, creativity, feeling, fancy)
12
attention(noun, take, study, understanding, power)
12
concept(noun, form, take, end, feeling)
12
perception(noun, form, concept, take, end)
11
image(noun, concept, creativity, take, feeling)
11
observation(noun, take, understanding, power, mark)
10
conviction(noun, form, concept, end, feeling)
10
impression(noun, form, concept, take, end)
8
study(noun, take, philosophy, mark, note)
8
intellection(noun, concept, take, feeling, understanding)
8
inkling(noun, form, concept, end, feeling)
7
hypothesis(noun, form, concept, end, feeling)
7
judgment(noun, form, concept, take, end)
7
speculation(noun, act, understanding, fancy, view)
7
understanding(noun, form, concept, take, end)
6
apprehension(noun, concept, take, feeling, understanding)
6
assumption(noun, concept, understanding, view, attitude)
6
brainwork(noun, act, process, belief, attention)
6
deduction(noun, feeling, understanding, mind, reason)
6
inference(noun, concept, feeling, understanding, mind)
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APASmart Define. (2016). thought thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/thought/thesaurus/synonyms
ChicagoSmart Define. 2016. "thought thesaurus" https://smartdefine.org/thought/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, thought thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/thought/thesaurus/synonyms>.
MLASmart Define. "thought thesaurus" 30 March 2016. Web. 27 September 2026. <https://smartdefine.org/thought/thesaurus/synonyms>