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