100 entries under sturdy topic. ×
| robust(adjective, person, body, strong, hard) | |
| stable(adjective, strong, hard, sound, tough) | |
| stalwart(adjective, person, body, strong, sound) | |
| steady(adjective, strong, sound, tough, solid) | |
| tenacious(adjective, strong, sound, tough, solid) | |
| vigorous(adjective, strong, sound, tough, severe) | |
| well-founded(adjective, strong, sound, tough, solid) | |
| well-made(adjective, strong, sound, tough, solid) | |
| able(adjective, good, bad, strong, sound) | |
| austere(adjective, quiet, strong, hard, tough) | |
| capable(adjective, strong, sound, tough, solid) | |
| energetic(adjective, strong, sound, tough, solid) | |
| fixed(adjective, set, strong, hard, sound) | |
| grim(adjective, dull, quiet, strong, hard) | |
| hale(adjective, strong, sound, tough, solid) | |
| hard as nails(expression, adjective, idiom, strong, hard) | |
| implacable(adjective, strong, hard, tough, harsh) | |
| in fine feather(expression, adjective, idiom, strong, sound) | |
| inexorable(adjective, strong, hard, tough, severe) | |
| inflexible(adjective, strong, hard, tough, severe) |
For more, visit
Heavy on
Power Thesaurus
| APA | Smart Define. (2016). heavy thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/heavy/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "heavy thesaurus" https://smartdefine.org/heavy/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, heavy thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/heavy/thesaurus/synonyms>. |
| MLA | Smart Define. "heavy thesaurus" 25 January 2016. Web. 27 September 2026. <https://smartdefine.org/heavy/thesaurus/synonyms> |