airtight
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
A passive house is airtight and highly insulated, designed to reduce the need for air conditioning and heating to the highest extent possible.
From Los Angeles Times • Apr. 18, 2026
Andrew Crawford, of US non-profit the Center for Democracy and Technology, said it was "crucial" to maintain "airtight" safeguards around users' health information.
From BBC • Jan. 8, 2026
Store the cookies in an airtight container at room temperature for up to 5 days.
From Salon • Dec. 13, 2025
More: Your estate plan needs to be absolutely airtight.
From MarketWatch • Dec. 12, 2025
Gaskets had to survive extreme temperature changes and maintain their airtight seal over long periods of constant operation.
From "Big Science" by Michael Hiltzik
Vocabulary lists containing airtight
Everything, Everything
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"My Brother's Keeper" and "What Price Loyalty?"
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Z for Zachariah
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