Air-tight
Air-tight adjective - Not allowing air or gas to pass in or out.
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Synonyms for Air-tight
Hermetically sealed and air-tight are semantically related. In some cases you can use "Hermetically sealed" instead an adjective phrase "Air-tight".
Hermetically sealed
Air-tight and hermetically sealed are semantically related. Sometimes you can replace phrase "Air-tight" with "Hermetically sealed", this phrases are similar.
Mutual synonyms
Cite this Source
Hermetically sealed and Air-tight. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/air-tight/hermetically_sealed
Air-tight & Hermetically sealed. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/air-tight/hermetically_sealed>.
Hermetically sealed or Air-tight. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/air-tight/hermetically_sealed.
