80 entries under reason topic. ×
| excuse(noun, cause, base, call) | |
| rationale(noun, concept, understanding, philosophy, cause) | |
| argument(understanding, plan, position, idea) | |
| element(noun, law, cause, matter) | |
| agent(noun, cause, element, matter) | |
| author(noun, cause, element, matter) | |
| call(noun, cause, base, element) | |
| genesis(noun, cause, start, development) | |
| premise(noun, concept, understanding, philosophy, cause) | |
| purpose(noun, cause, element, matter) | |
| right(noun, cause, strength, substance) | |
| spring(noun, cause, element, matter) | |
| trial(basis, justification) | |
| account(noun, cause, base, call) | |
| agency(noun, hold, block, back) | |
| antecedent(noun, cause, base, call) | |
| causation(noun, cause, element, matter) | |
| consideration(noun, study, element, exercise) | |
| creator(noun, cause, element, matter) | |
| determinant(noun, cause, base, call) |
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| APA | Smart Define. (2015). foundation thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/foundation/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "foundation thesaurus" https://smartdefine.org/foundation/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, foundation thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/foundation/thesaurus/synonyms>. |
| MLA | Smart Define. "foundation thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/foundation/thesaurus/synonyms> |