318 entries under adjective topic. ×
| uppermost(excellent, rank, post, status) | |
| aboriginal(order, beginning, original, existing) | |
| arch(position, top, superior, importance) | |
| essential(important, significant, original, prominent) | |
| initiatory(beginning, opening, original, basic) | |
| beforehand(adverb, advanced, forward, up) | |
| capital(noun, good, quality, bad) | |
| finest(noun, good, quality, bad) | |
| highest(quality, bad, tough, top) | |
| in front(expression, idiom, adverb, advanced) | |
| in the beginning(expression, idiom, adverb, order) | |
| initiative(beginning, opening, original, primary) | |
| least(order, size, slightest, smallest) | |
| major(top, superior, unusual, important) | |
| pristine(order, simple, clean, pure) | |
| rudimentary(order, important, basic, vital) | |
| top(noun, good, quality, great) | |
| famous(great, fine, superior, important) | |
| former(order, time, original, past) | |
| pioneer(pronoun, order, start, original) |
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| APA | Smart Define. (2016). first thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/first/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "first thesaurus" https://smartdefine.org/first/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, first thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/first/thesaurus/synonyms>. |
| MLA | Smart Define. "first thesaurus" 31 March 2016. Web. 22 September 2026. <https://smartdefine.org/first/thesaurus/synonyms> |