- Definitions|2
- Thesaurus|1.1k
- Abbreviations|0
55 entries under special topic. ×
| startling(unusual, rare) | |
| strange(light, thin, unusual, rare) | |
| superior(unusual, rare) | |
| surprising(unusual, rare) | |
| unaccustomed(unusual, rare) | |
| unconventional(unusual, rare) | |
| uncustomary(unusual, rare, scarce, semioccasional) | |
| unfamiliar(unusual, rare) | |
| unimaginable(light, thin, unusual, rare) | |
| unparalleled(unusual, rare) | |
| unprecedented(unusual, rare) | |
| unthinkable(light, thin, unusual, rare) | |
| unwonted(light, thin, unusual, rare) | |
| very different(expression, unusual, rare) | |
| weird(unusual, rare) |
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| APA | Smart Define. (2015). sporadic thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/sporadic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "sporadic thesaurus" https://smartdefine.org/sporadic/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2015, sporadic thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/sporadic/thesaurus/synonyms>. |
| MLA | Smart Define. "sporadic thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/sporadic/thesaurus/synonyms> |