- Definitions|1
- Thesaurus|166
- Abbreviations|0
22 entries under authentic topic. ×
| initial(adjective, start, head, beginning, fresh) | |
| introductory(adjective, start, head, beginning, fresh) | |
| beginning(noun, adjective, start, head, beginning) | |
| aboriginal(adjective, head, beginning, original, prime) | |
| embryonic(adjective, beginning, opening, original) | |
| opening(noun, adjective, head, beginning, original) | |
| rudimental(beginning, first, previous, initial) | |
| infant(adjective, beginning, opening, original) | |
| primeval(adjective, head, beginning, original, prime) | |
| autochthonous(first, previous, initial, earliest) | |
| early(adjective, head, beginning, opening, original) | |
| pioneer(adjective, head, beginning, original, prime) | |
| commencing(adjective, beginning, opening, original) | |
| earliest(adjective, beginning, opening, original) | |
| first-hand(first, previous, smallish, initial) | |
| pristine(adjective, head, beginning, original, prime) | |
| underivative(first, previous, smallish, initial) | |
| underived(first, previous, smallish, initial) | |
| archetypal(first, previous, initial, earliest) | |
| genuine(first, previous, initial, earliest) |
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| APA | Smart Define. (2015). inceptive thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/inceptive/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "inceptive thesaurus" https://smartdefine.org/inceptive/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, inceptive thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/inceptive/thesaurus/synonyms>. |
| MLA | Smart Define. "inceptive thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/inceptive/thesaurus/synonyms> |