258 entries under noun topic. ×

1
rhyme or reason(expression, idiom, good, sense)
1
right(cause, reason, ground)
1
root(cause, reason, object, base)
1
salvation(reason, approval, argument, explanation)
1
sanctification(reason, approval, argument, explanation)
1
scheme(understanding, plan, position, system)
1
sensibility(ability, susceptibility, responsiveness, receptivity)
1
settling(report, account, answer, meaning)
1
signification(good, report, importance, account)
1
song and dance(expression, idiom, action, cause)
1
sound judgment(expression, philosophy, connection, sense)
1
sour grapes(expression, action, cause, basis)
1
spring(cause, reason, object, consideration)
1
spur(feeling, cause, reason, object)
1
statement of meaning(expression, idiom, report, account)
1
stimulation(reason, spur, lure, motivation)
1
stimulus(feeling, cause, reason, object)
1
stratagem
1
support(reason, approval, argument, explanation)
1
syllogistics(adjective, quiet, philosophy, reason)
10 years ago|6.1k views|share |citing 
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>