Gas-tight and Leaky

Opposite meaning words

Gas-tight adjective - Not allowing air or gas to pass in or out.

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Leaky is an antonym for gas-tight.

Leaky adjective - Permitting the unwanted passage of fluids or gases.

Usage example: a leaky defense system

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Gas-tight is an antonym for leaky.

Nearby Words: leak, leakage, leaked, leaking

Cite this Source

Leaky and Gas-tight. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/gas-tight/leaky

Gas-tight & Leaky. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/gas-tight/leaky>.

Leaky or Gas-tight. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/gas-tight/leaky.