- Definitions|1
- Thesaurus|1.8k
- Abbreviations|0
238 entries under significant topic. ×
| primary(big, important, substantial, serious) | |
| prominent(adjective, good, strong, unusual, important) | |
| red-letter(adjective, great, extraordinary, unusual, important) | |
| renowned(big, important, substantial, large) | |
| salient(big, substantial, valuable, vital) | |
| sharp(adjective, bright, intense, powerful) | |
| sizable(substantial, large, considerable) | |
| smoking(adjective, tough, severe, important) | |
| sobering(adjective, tough, severe, important) | |
| solid gold(expression, big, important, substantial) | |
| something else(expression, adjective, big, unusual, important) | |
| sound(large, forceful, logical, considerable) | |
| stable(adjective, strong, solid, big, important) | |
| standout(big, outstanding, substantial, valuable) | |
| steady(adjective, strong, solid, big, important) | |
| strictly business(expression, adjective, dull, quiet, tough) | |
| super(adjective, good, big, unusual, important) | |
| super-duper(big, important, substantial, large) | |
| telltale(adjective, revealing) | |
| terrific(adjective, great, unusual, important, exceptional) |
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| APA | Smart Define. (2016). meaningful thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/meaningful/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "meaningful thesaurus" https://smartdefine.org/meaningful/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, meaningful thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/meaningful/thesaurus/synonyms>. |
| MLA | Smart Define. "meaningful thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/meaningful/thesaurus/synonyms> |