- Definitions|2
- Thesaurus|2.7k
- Abbreviations|0
61 entries under hard topic. ×
| concrete(adjective, strong, substantial, sturdy) | |
| dimensional(adjective, strong, substantial, sturdy) | |
| firm(adjective, strong, sound, tough) | |
| fixed(adjective, strong, substantial, sturdy) | |
| hulk(adjective, strong, substantial, sturdy) | |
| hunk(adjective, strong, substantial, sturdy) | |
| massed(adjective, strong, substantial, sturdy) | |
| material(adjective, strong, solid, big) | |
| physical(adjective, strong, substantial, sturdy) | |
| rock(adjective, strong, substantial, sturdy) | |
| rocklike(adjective, strong, substantial, sturdy) | |
| rooted(adjective, strong, substantial, sturdy) | |
| secure(adjective, strong, solid, substantial) | |
| set(adjective, strong, substantial, sturdy) | |
| stable(adjective, strong, solid, big) | |
| unshakable(adjective, strong, determined, substantial) | |
| unyielding(adjective, strong, solid, stiff) | |
| consolidated(adjective, strong, substantial, compact) | |
| frozen(adjective, compact, dense, rock-hard) | |
| rock-hard(adjective, compact, dense) |
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| APA | Smart Define. (2015). hefty thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/hefty/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "hefty thesaurus" https://smartdefine.org/hefty/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, hefty thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/hefty/thesaurus/synonyms>. |
| MLA | Smart Define. "hefty thesaurus" 17 July 2015. Web. 22 September 2026. <https://smartdefine.org/hefty/thesaurus/synonyms> |