142 entries under sound topic. ×
| weighty(adjective, good, clear, right) | |
| convincing(adjective, open, reasonable, honest) | |
| forceful(adjective, clear, strong, tough) | |
| healthy(adjective, strong, hard, complete) | |
| mighty(adjective, person, body, strong) | |
| muscular(adjective, person, body, strong) | |
| potent(adjective, good, strong, outstanding) | |
| regular(verb, adjective, complete, correct) | |
| well-made(adjective, strong, cool, great) | |
| credible(adjective, good, open, right) | |
| deep(verb, adjective, set, heavy) | |
| irrefutable(adjective, reasonable, material, certain) | |
| rational(reasonable, useful, realistic, forceful) | |
| reasonable(rational, suitable, useful, acceptable) | |
| uninterrupted(verb, adjective, complete, smooth) | |
| well-grounded(adjective, good, right, reasonable) | |
| big(adjective, person, body, strong) | |
| effective(adjective, clear, extraordinary, important) | |
| hale(adjective, strong, complete, tough) | |
| just(adjective, good, correct, right) |
For more, visit
Solid on
Power Thesaurus
| APA | Smart Define. (2016). solid thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/solid/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "solid thesaurus" https://smartdefine.org/solid/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, solid thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/solid/thesaurus/synonyms>. |
| MLA | Smart Define. "solid thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/solid/thesaurus/synonyms> |