84 entries under source topic. ×
| fundamental(noun, support, action, base, beginning) | |
| genesis(noun, reason, element, matter) | |
| ground(noun, cause, position, reason, idea) | |
| hard fact(noun, expression, support, action, base) | |
| heart(noun, support, action, force, understanding) | |
| incitement(noun, reason, element, matter) | |
| inducement(noun, cause, reason, element, matter) | |
| infrastructure(noun, support, action, base, beginning) | |
| instigation(noun, reason, element, matter) | |
| keynote(noun, support, action, base, beginning) | |
| keystone(noun, support, action, base, beginning) | |
| law(noun, support, action, base, beginning) | |
| leaven(noun, reason, element, matter) | |
| mainspring(noun, reason, element, matter) | |
| maker(noun, reason, element, matter) | |
| motivation(noun, action, cause, reason, element) | |
| nexus(noun, support, action, point, base) | |
| nucleus(noun, support, action, point, base) | |
| object(noun, cause, reason, element, matter) | |
| occasion(noun, cause, reason, element, matter) |
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| APA | Smart Define. (2016). explanation thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/explanation/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "explanation thesaurus" https://smartdefine.org/explanation/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2016, explanation thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/explanation/thesaurus/synonyms>. |
| MLA | Smart Define. "explanation thesaurus" 31 March 2016. Web. 21 September 2026. <https://smartdefine.org/explanation/thesaurus/synonyms> |