- Definitions|2
- Thesaurus|2.8k
- Abbreviations|0
93 entries under solid topic. ×
| tenacious(adjective, strong, sound, tough, fit) | |
| hefty(adjective, person, body, strong) | |
| mighty(adjective, person, body, strong, great) | |
| able-bodied(adjective, person, body, strong, sound) | |
| determined(adjective, strong, firm, intense) | |
| sinewy(adjective, strong, hard, sound, strength) | |
| substantial(adjective, calm, strong, sound, secure) | |
| healthy(adjective, strong, hard, sound, tough) | |
| durable(adjective, calm, strong, sound, secure) | |
| sound(adjective, calm, strong, tough, fit) | |
| unwavering(adjective, calm, strong, secure, firm) | |
| unyielding(adjective, strong, hard, sound, tough) | |
| forceful(adjective, strong, great, sound, tough) | |
| stable(adjective, strong, sound, tough, firm) | |
| energetic(adjective, strong, sound, tough) | |
| fast(adjective, calm, strong, tough, firm) | |
| constant(adjective, calm, strong, secure, firm) | |
| fresh(adjective, strong, moving, tough, fit) | |
| indefatigable(adjective, strong, sound, tough, fit) | |
| reliable(adjective, calm, strong, secure, firm) |
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| APA | Smart Define. (2016). stalwart thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/stalwart/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "stalwart thesaurus" https://smartdefine.org/stalwart/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, stalwart thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/stalwart/thesaurus/synonyms>. |
| MLA | Smart Define. "stalwart thesaurus" 23 March 2016. Web. 26 September 2026. <https://smartdefine.org/stalwart/thesaurus/synonyms> |