80 entries under adjective topic. ×
| gas-tight(tight, proof, impervious) | |
| gas proof(tight, proof, impervious) | |
| hermetically-impervious(tight, proof, impervious) | |
| hermetically-sealed(tight, proof, impervious) | |
| incomprehensible | |
| isolated(quiet, private) | |
| latched | |
| leaktight(tight, proof, impervious) | |
| liquid-tight(tight, proof, impervious) | |
| locked | |
| nonleaking(tight, proof, impervious) | |
| obstructed | |
| plugged | |
| pressureproof(tight, proof, impervious) | |
| pressurised(tight, proof, impervious) | |
| pressurized(tight, proof, impervious) | |
| private(close, quiet, secret, unknown) | |
| remote(close, quiet, private, isolated) | |
| retentive(tight, proof, impervious) | |
| sealed-in(tight, proof, impervious) |
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| APA | Smart Define. (2015). hermetic thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/hermetic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "hermetic thesaurus" https://smartdefine.org/hermetic/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, hermetic thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/hermetic/thesaurus/synonyms>. |
| MLA | Smart Define. "hermetic thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/hermetic/thesaurus/synonyms> |