- Definitions|1
- Thesaurus|348
- Abbreviations|0
42 entries under basis topic. ×
| opening(noun, cause, start, rise, authority) | |
| paternity(cause, foundation) | |
| rise(noun, cause, start, authority, beginning) | |
| start(noun, cause, rise, authority, base) | |
| starting place(expression, cause, source, foundation) | |
| starting point(expression, cause, quick, foundation) | |
| antecedent(cause, foundation) | |
| authority(cause, foundation) | |
| authorship(cause, foundation) | |
| begetter(person, cause, foundation, father) | |
| connection(cause, foundation) | |
| dawn(cause, start, rise, foundation) | |
| dawning(cause, start, rise, foundation) | |
| determinant(cause, foundation) | |
| expert(cause, foundation) | |
| home(cause, foundation) | |
| informant(cause, foundation) | |
| maternity(cause, foundation) | |
| onset(cause, start, rise, foundation) | |
| origination(cause, foundation, origin, birth) |
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| APA | Smart Define. (2015). fountainhead thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/fountainhead/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "fountainhead thesaurus" https://smartdefine.org/fountainhead/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, fountainhead thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/fountainhead/thesaurus/synonyms>. |
| MLA | Smart Define. "fountainhead thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/fountainhead/thesaurus/synonyms> |