- Definitions|2
- Thesaurus|2.5k
- Abbreviations|0
64 entries under notable topic. ×
| essential(adjective, importance, big, important, significant) | |
| big-league(adjective, importance, valuable, main) | |
| challenging(adjective, importance, valuable, main) | |
| grand(adjective, importance, valuable, main) | |
| purposeful(adjective, importance, valuable, main) | |
| solid(adjective, good, clear, sound, right) | |
| big shot(adjective, importance, valuable, main) | |
| bigwig(adjective, importance, valuable, main) | |
| constitutive(adjective, importance, valuable, main) | |
| donnish(adjective, importance, valuable, main) | |
| exciting(adjective, importance, valuable, main) | |
| far reaching(adjective, importance, valuable, main) | |
| haughty(adjective, importance, valuable, main) | |
| high-up(adjective, importance, valuable, main) | |
| key-note(adjective, importance, valuable, main) | |
| newsworthy(adjective, importance, valuable, main) | |
| responsible(adjective, importance, valuable, main) | |
| significative(adjective, importance, valuable, main) | |
| of importance(expression, adjective, idiom, importance, valuable) | |
| striking(adjective, extraordinary, important, powerful, outstanding) |
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| APA | Smart Define. (2015). weighty thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/weighty/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "weighty thesaurus" https://smartdefine.org/weighty/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, weighty thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/weighty/thesaurus/synonyms>. |
| MLA | Smart Define. "weighty thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/weighty/thesaurus/synonyms> |