- Definitions|1
- Thesaurus|180
- Abbreviations|0
15 entries under expression topic. ×
| thick skin(noun, idiom, ability) | |
| elephant skin(apathy, armor) | |
| formidable defenses(apathy, armor) | |
| hard shell(apathy, armor) | |
| rhinoceros hide(apathy, armor) | |
| striking back(noun, resistance, protection, endurance) | |
| tensile strength(noun, protection, security, rigidity) | |
| thick hide(apathy, armor) | |
| thick shell(apathy, armor) | |
| blind alley(idiom, closure) | |
| blind corner(idiom, closure) | |
| grinding halt(renitency, breakoff) | |
| screaming halt(renitency, breakoff) | |
| time out(renitency, breakoff) | |
| warding off(noun, resistance, impermeability, invulnerability) |
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| APA | Smart Define. (2015). imperviousness thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/imperviousness/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "imperviousness thesaurus" https://smartdefine.org/imperviousness/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, imperviousness thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/imperviousness/thesaurus/synonyms>. |
| MLA | Smart Define. "imperviousness thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/imperviousness/thesaurus/synonyms> |