75 entries under theory topic. ×

2
premise(noun, concept, understanding, philosophy, cause)
2
presupposition(noun, idea, base, suggestion, beginning)
2
proposition(noun, law, regulation, rule, idea)
2
theorem(noun, concept, law, regulation, understanding)
2
thesis(understanding, idea, system, belief, model)
1
antecedent(noun, cause, reason, base, call)
1
belief(understanding, philosophy, system, model, suggestion)
1
canon(noun, law, regulation, rule, measure)
1
conjecture(understanding, philosophy, system, belief, model)
1
criterion(noun, law, regulation, rule, measure)
1
doctrine(noun, organization, concept, law, understanding)
1
dogma(noun, organization, concept, law, understanding)
1
explanation(noun, cause, reason, base, element)
1
form(noun, law, plan, rule, development)
1
guess(understanding, philosophy, system, belief, model)
1
guide(noun, regulation, hold, block, back)
1
law(noun, rule, measure, base, beginning)
1
maxim(noun, organization, law, regulation, rule)
1
philosophy(noun, concept, understanding, plan, position)
1
principium(noun, law, regulation, rule, standard)
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APASmart Define. (2015). foundation thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/foundation/thesaurus/synonyms
ChicagoSmart Define. 2015. "foundation thesaurus" https://smartdefine.org/foundation/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, foundation thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/foundation/thesaurus/synonyms>.
MLASmart Define. "foundation thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/foundation/thesaurus/synonyms>