- Definitions|1
- Thesaurus|77
- Abbreviations|0
32 entries under initial topic. ×
| opening(authentic, first, previous, earliest) | |
| pioneer(authentic, first, previous, earliest) | |
| previous | |
| primary(first, previous) | |
| prime(first, previous) | |
| primeval(authentic, first, previous, earliest) | |
| primitive(first, previous) | |
| primordial(first, previous) | |
| pristine(authentic, first, previous, earliest) | |
| prototypal(authentic, first, previous, earliest) | |
| rudimentary(first, previous) | |
| starting(authentic, first, previous, inchoate) |
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| APA | Smart Define. (2015). first-hand thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/first-hand/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "first-hand thesaurus" https://smartdefine.org/first-hand/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, first-hand thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/first-hand/thesaurus/synonyms>. |
| MLA | Smart Define. "first-hand thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/first-hand/thesaurus/synonyms> |