88 entries under significant topic. ×
| fat(adjective, big, important, substantial) | |
| ponderous(big, substantial, valuable, vital) | |
| abundant(substantial, large) | |
| ample(substantial, large, quite, fairly) | |
| appreciable(substantial, large) | |
| astronomical(substantial, large) | |
| bountiful(substantial, large) | |
| central(vital, imperative) | |
| chief(big, substantial, valuable, vital) | |
| comfortable(substantial, large) | |
| commodious(substantial, large) | |
| goodly(substantial, large) | |
| hefty(substantial, large) | |
| huge(substantial, large) | |
| large-scale(substantial, large) | |
| lavish(substantial, large) | |
| main(vital, imperative) | |
| major(substantial, large) | |
| much(substantial, large, quite, fairly) | |
| noticeable(substantial, large) |
For more, visit
Something on
Power Thesaurus
| APA | Smart Define. (2015). something thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/something/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "something thesaurus" https://smartdefine.org/something/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, something thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/something/thesaurus/synonyms>. |
| MLA | Smart Define. "something thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/something/thesaurus/synonyms> |