486 entries under noun topic. ×
| origin(law, regulation, company, person) | |
| root(support, action, person, cause) | |
| cause(support, regulation, action, person) | |
| beginning(action, cause, start, rise) | |
| spring(nature, cause, start, rise) | |
| genesis(cause, start, rise, top) | |
| fount(cause, start, point, base) | |
| inception(cause, start, top, point) | |
| basis(law, action, cause, start) | |
| start(cause, rise, point, base) | |
| derivation(company, place, cause, start) | |
| fountain(nature, cause, start, point) | |
| well(nature, cause, start, point) | |
| author(person, cause, point, reason) | |
| provenance(cause, start, point, beginning) | |
| reservoir(nature, account, trust, reserve) | |
| dawn(cause, start, rise, top) | |
| fountainhead(nature, person, cause, start) | |
| rise(cause, start, top, point) | |
| birth(company, place, cause, start) |
For more, visit
Source on
Power Thesaurus
| APA | Smart Define. (2015). source thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/source/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "source thesaurus" https://smartdefine.org/source/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, source thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/source/thesaurus/synonyms>. |
| MLA | Smart Define. "source thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/source/thesaurus/synonyms> |