258 entries under noun topic. ×

2
claim(reason, argument, pretext)
2
clarification(report, account, answer, meaning)
2
clue(report, account, answer, meaning)
2
definition(good, understanding, sense, short)
2
dialectics(analysis, calculation, logic)
2
elucidation(report, account, answer, meaning)
2
etiology
2
exemplification(report, account, answer, meaning)
2
expounding(report, account, answer, meaning)
2
incentive(feeling, cause, reason, object)
2
intention(feeling, cause, reason, object)
2
motivator(cause, push, energy, spirit)
2
plea(reason, approval, argument, explanation)
2
psychology
2
rationalness(good, understanding, reason, burden)
2
reasons(action, basis, motivation, justification)
2
rule(philosophy, system, model)
2
story(action, report, reason, informal)
2
wherefore(cause, reason, idea, case)
1
absolution(reason, approval, argument, explanation)
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APASmart Define. (2015). rationale thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/rationale/thesaurus/synonyms
ChicagoSmart Define. 2015. "rationale thesaurus" https://smartdefine.org/rationale/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, rationale thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/rationale/thesaurus/synonyms>.
MLASmart Define. "rationale thesaurus" 22 December 2015. Web. 27 September 2026. <https://smartdefine.org/rationale/thesaurus/synonyms>