- Definitions|2
- Thesaurus|2.5k
- Abbreviations|0
142 entries under important topic. ×
| necessary(big, significant, substantial, valuable) | |
| striking(adjective, extraordinary, powerful, outstanding) | |
| admissible(significant, consistent, related, applicable) | |
| commanding(adjective, strong, energetic, violent) | |
| consistent(significant, applicable, germane, pertinent) | |
| conspicuous(adjective, solid, extraordinary, unusual) | |
| distinguished(big, unusual, wonderful, significant) | |
| expressive(adjective, powerful, significant, effective) | |
| fundamental | |
| memorable(importance, significant, historic) | |
| principal(adjective, great, big, significant) | |
| puissant(adjective, clear, strong, energetic, violent) | |
| renowned(big, significant, substantial, large) | |
| worthwhile(adjective, strong, solid, big) | |
| accordant(significant, consistent, applicable, germane) | |
| ad rem(expression, significant, substantial, serious) | |
| allowable(significant, consistent, related, applicable) | |
| applicatory(significant, consistent, related, applicable) | |
| appurtenant(significant, consistent, applicable, germane) | |
| becoming(significant, consistent, applicable, germane) |
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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> |