- Definitions|2
- Thesaurus|3.4k
- Abbreviations|0
103 entries under hard topic. ×
| strong(adjective, calm, person, body, strong) | |
| tough(adjective, calm, person, body, strong) | |
| firm(noun, adjective, calm, strong) | |
| robust(adjective, person, body, strong) | |
| rugged(adjective, strong, sound, tough) | |
| solid(adjective, calm, person, body, strong) | |
| husky(adjective, person, body, strong) | |
| substantial(adjective, calm, strong, sound) | |
| sound(noun, adjective, calm, strong) | |
| hefty(adjective, person, body, strong) | |
| stable(adjective, strong, sound, complete) | |
| indomitable(adjective, strong, great, tough) | |
| unyielding(adjective, strong, sound, tough) | |
| secure(verb, adjective, calm, strong) | |
| stiff(adjective, strong, tough, solid) | |
| adamantine(adjective, strong, strength, tough) | |
| heavy(adjective, person, body, strong) | |
| inflexible(adjective, close, strong, tough) | |
| rigid(adjective, close, set, strong) | |
| unshakable(adjective, strong, tough, continue) |
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| APA | Smart Define. (2016). sturdy thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/sturdy/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "sturdy thesaurus" https://smartdefine.org/sturdy/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, sturdy thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/sturdy/thesaurus/synonyms>. |
| MLA | Smart Define. "sturdy thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/sturdy/thesaurus/synonyms> |