- Definitions|2
- Thesaurus|2.7k
- Abbreviations|0
82 entries under heavy topic. ×
| material(adjective, strong, hard, solid, big) | |
| plumpish(adjective, big, round, stout) | |
| porcine(adjective, solid, big, awkward) | |
| significant(big, substantial, large, considerable) | |
| whalelike(adjective, big, large, stout) | |
| zaftig(solid, awkward, substantial, stout) | |
| big deal(expression, big, substantial) | |
| critical(big, substantial) | |
| crucial(big, substantial) | |
| earnest(big, substantial) | |
| heavy-laden | |
| life and death(expression, idiom, big, substantial) | |
| meaningful(big, significant, substantial, large) | |
| momentous(big, significant, substantial, large) | |
| no-nonsense(big, substantial) | |
| portentous(big, substantial) | |
| sedate(big, substantial) | |
| sober(big, substantial) | |
| solemn(big, substantial) | |
| somber(big, cruel, substantial, domineering) |
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| APA | Smart Define. (2015). hefty thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/hefty/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "hefty thesaurus" https://smartdefine.org/hefty/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, hefty thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/hefty/thesaurus/synonyms>. |
| MLA | Smart Define. "hefty thesaurus" 17 July 2015. Web. 23 September 2026. <https://smartdefine.org/hefty/thesaurus/synonyms> |