- Definitions|2
- Thesaurus|928
- Abbreviations|0
53 entries under solid topic. ×
| ossified(adjective, set, heavy, deep) | |
| refractory(hard, tough, rigid, inflexible) | |
| set(adjective, hard, tough, heavy) | |
| solidified(adjective, set, hard, tough) | |
| sturdy(hard, tough, rigid, inflexible) | |
| substantial(hard, tough, sturdy, rigid) | |
| syrupy(adjective, set, heavy, deep) | |
| thickened(adjective, set, heavy, deep) | |
| turbid(adjective, set, heavy, deep) | |
| vitrified(adjective, set, heavy, deep) | |
| close-grained(hard, tough, rigid, inflexible) | |
| fine-grained(hard, tough, rigid, inflexible) | |
| inelastic(hard, tough, rigid, inflexible) |
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| APA | Smart Define. (2015). impervious thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/impervious/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "impervious thesaurus" https://smartdefine.org/impervious/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, impervious thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/impervious/thesaurus/synonyms>. |
| MLA | Smart Define. "impervious thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/impervious/thesaurus/synonyms> |