50 entries under prime topic. ×
| smallest(adjective, head, beginning, opening, original) | |
| key(adjective, head, beginning, opening, original) | |
| champion(noun, adjective, opening, original, advocate) | |
| highest(adjective, arch) | |
| main(adjective, opening, original, primary) | |
| preeminent(adjective, opening, original, primary) | |
| stellar(adjective, arch) | |
| supreme(adjective, opening, original, primary) | |
| topmost(adjective, arch) | |
| arch(adjective, opening, original, primary) |
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| APA | Smart Define. (2015). pioneer thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/pioneer/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "pioneer thesaurus" https://smartdefine.org/pioneer/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2015, pioneer thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/pioneer/thesaurus/synonyms>. |
| MLA | Smart Define. "pioneer thesaurus" 17 December 2015. Web. 30 September 2026. <https://smartdefine.org/pioneer/thesaurus/synonyms> |