- Definitions|1
- Thesaurus|1.8k
- Abbreviations|0
238 entries under significant topic. ×
| divulging | |
| durable(large, considerable) | |
| epochal(important, historic) | |
| experienced | |
| expert | |
| generous(large, considerable) | |
| giveaway | |
| heavy number(expression, important, historic) | |
| hefty(big, heavy, substantial, large) | |
| illuminating | |
| important serious(expression, important, historic) | |
| insightful(critical, expressive, incisive) | |
| intended | |
| intentional | |
| inventive(weighty, loaded) | |
| judicious | |
| knowledgeable | |
| large-scale(substantial, large) | |
| lavish(substantial, large) | |
| observant |
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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> |