- Definitions|1
- Thesaurus|348
- Abbreviations|0
77 entries under origin topic. ×
| emergence(start, rise, birth, genesis) | |
| essence(cause, source) | |
| essentiality(cause, source) | |
| footing(cause, quick, source, stem) | |
| formation(start, birth, genesis) | |
| founding | |
| fundamental(cause, quick, source, stem) | |
| ground(cause, source) | |
| groundwork(cause, quick, source, stem) | |
| heart(cause, source) | |
| infancy(noun, beginning, birth, dawn) | |
| infrastructure(cause, quick, source, stem) | |
| introduction(noun, start, beginning, opening) | |
| marrow(cause, source) | |
| naissance | |
| nativity(noun, beginning, birth, dawn) | |
| nub(cause, source) | |
| nursery(noun, beginning, birth, dawn) | |
| onset(cause, start, rise, foundation, basis) | |
| origination(cause, foundation, basis, birth) |
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| APA | Smart Define. (2015). fountainhead thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/fountainhead/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "fountainhead thesaurus" https://smartdefine.org/fountainhead/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, fountainhead thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/fountainhead/thesaurus/synonyms>. |
| MLA | Smart Define. "fountainhead thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/fountainhead/thesaurus/synonyms> |