- Definitions|2
- Thesaurus|2.2k
- Abbreviations|0
63 entries under prime topic. ×
| highest(adjective, original, serious, essential, basic) | |
| in the beginning(expression, adjective, idiom, head, beginning) | |
| lead off(expression, adjective, head, beginning) | |
| least(adjective, head, beginning, original) | |
| number one(expression, adjective, head, beginning, essential) | |
| numero uno(expression, adjective, head, beginning) | |
| opening(adjective, head, beginning, original, basic) | |
| outstanding(adjective, important, significant, essential, basic) | |
| pioneer(adjective, head, beginning, opening, original) | |
| predominant(adjective, important, significant, usual, essential) | |
| preeminent(adjective, opening, original, serious, essential) | |
| premier(adjective, head, beginning, opening, original) | |
| right up front(expression, adjective, idiom, head, beginning) | |
| slightest(adjective, head, beginning, original) | |
| smallest(adjective, head, beginning, trifling) | |
| supreme(adjective, opening, original, essential) | |
| controlling(adjective, essential, core, key) | |
| greatest(adjective, opening, original, serious, essential) | |
| incomparable(adjective, essential, key, main) | |
| maximum(adjective, essential, key, main) |
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| APA | Smart Define. (2016). fundamental thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/fundamental/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "fundamental thesaurus" https://smartdefine.org/fundamental/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, fundamental thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/fundamental/thesaurus/synonyms>. |
| MLA | Smart Define. "fundamental thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/fundamental/thesaurus/synonyms> |