- Definitions|2
- Thesaurus|5k
- Abbreviations|0
202 entries under solid topic. ×
| regular(adjective, firm, stable, fixed) | |
| safe(adjective, calm, strong, complete, secure) | |
| solidified(hard, rigid, density) | |
| staid(adjective, firm, big, heavy) | |
| unwavering(adjective, calm, strong, secure, firm) | |
| well-made(adjective, strong, sound, tough) | |
| whole(complete, vigorous, sturdy) | |
| abiding(adjective, calm, strong, secure, tough) | |
| anchored(calm, strong, steady, even) | |
| brick-wall(adjective, calm, strong, secure, firm) | |
| calm(adjective, quiet, strong, light, secure) | |
| capable(adjective, strong, sound, tough, fit) | |
| close-grained(adjective, close, set, hard, tough) | |
| deep-rooted(calm, strong, steady, even) | |
| energetic(adjective, strong, sound, tough) | |
| equable(adjective, calm, strong, secure, firm) | |
| even(adjective, calm, strong, secure, firm) | |
| fixed resistant(expression, calm, strong, steady) | |
| fleshy(physical, big, heavy, awkward) | |
| flourishing(strong, fit, healthy, rich) |
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| APA | Smart Define. (2016). substantial thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/substantial/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "substantial thesaurus" https://smartdefine.org/substantial/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, substantial thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/substantial/thesaurus/synonyms>. |
| MLA | Smart Define. "substantial thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/substantial/thesaurus/synonyms> |