- Definitions|2
- Thesaurus|2.4k
- Abbreviations|0
92 entries under special topic. ×
| scarce(excellent, unusual, brilliant, rare) | |
| seldom(unusual, rare) | |
| set(unusual, exceptional) | |
| sporadic(unusual, rare) | |
| surpassing(great, extraordinary, unusual, exceptional, outstanding) | |
| unaccustomed(unusual, rare) | |
| unfamiliar(unusual, rare) | |
| unheard of(expression, extraordinary, unusual, wonderful, exceptional) | |
| unimaginable(excellent, unusual, brilliant, rare) | |
| unique(adjective, feature, unusual, remarkable) | |
| unthinkable(excellent, unusual, brilliant, rare) | |
| very different(expression, unusual, rare) |
For more, visit
Notable on
Power Thesaurus
| APA | Smart Define. (2016). notable thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/notable/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "notable thesaurus" https://smartdefine.org/notable/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, notable thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/notable/thesaurus/synonyms>. |
| MLA | Smart Define. "notable thesaurus" 30 March 2016. Web. 25 September 2026. <https://smartdefine.org/notable/thesaurus/synonyms> |