Synonyms|87Antonyms|4|Broader|0Narrower|0Related|30
9
ideas(noun, ideas)
8
conjectures(noun, suppositions)
8
speculations(noun, suppositions)
6
suppositions(noun, ideas, suppositions)
5
opinions(noun, ideas)
5
thoughts(noun, ideas)
4
isms
4
concepts(noun, ideas)
4
notions(noun, ideas)
4
presumptions(noun, suppositions)
4
principles(noun, ideas)
3
assumptions
3
conceptions(noun, ideas, suppositions)
2
beliefs
2
believes
2
designs(noun, ideas)
2
guesses(noun, suppositions)
2
inklings(noun, ideas, suppositions)
2
philosophies
2
plans(noun, ideas)
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APASmart Define. (2015). theories thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/theories/thesaurus/synonyms
ChicagoSmart Define. 2015. "theories thesaurus" https://smartdefine.org/theories/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, theories thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/theories/thesaurus/synonyms>.
MLASmart Define. "theories thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/theories/thesaurus/synonyms>