230 entries under noun topic. ×

3
conception(form, concept, end, feeling)
3
deduction(feeling, understanding, idea, belief)
3
essay(notion, theory, proposition, topic)
3
explanation(action, position, reason, idea)
3
lemma(suggestion, theory, guesstimate, supposition)
3
plan(form, concept, end, feeling)
3
premiss
3
reasoning(analysis, basis, motivation, justification)
3
supposal(concept, feeling, understanding, philosophy)
3
suspicion(form, concept, end, feeling)
2
analysis(argument, thinking, calculation, logic)
2
antecedent(suggestion, theory, supposition)
2
assignment(suggestion, theory, supposition)
2
consideration(view, idea, approach, thought)
2
demonstration(suggestion, theory, supposition)
2
discussion(position, idea, claim, assertion)
2
dissertation(topic, dissertation)
2
divination(feeling, understanding, conclusion, trust)
2
doctrine(form, concept, end, feeling)
2
exposition(action, reason, view, idea)
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APASmart Define. (2015). hypothesis thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/hypothesis/thesaurus/synonyms
ChicagoSmart Define. 2015. "hypothesis thesaurus" https://smartdefine.org/hypothesis/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, hypothesis thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/hypothesis/thesaurus/synonyms>.
MLASmart Define. "hypothesis thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/hypothesis/thesaurus/synonyms>