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.
His reasoning is pretty airtight: The Virginia Constitution says exactly when the “general election” was held for legal purposes, and it was Nov. 4, 2025.
From Slate • Apr. 24, 2026
He sees passive homes as going hand in hand with all-electric appliances, because “with airtight construction, having a gas stove in the house especially doesn’t make sense” for indoor air quality.
From Los Angeles Times • Apr. 18, 2026
The crème anglaise can be made a couple of days ahead of time, too, and stored in an airtight container in the refrigerator.
From The Wall Street Journal • Mar. 27, 2026
"Especially as OpenAI moves to explore advertising as a business model, it's crucial that separation between this sort of health data and memories that ChatGPT captures from other conversations is airtight," he said.
From BBC • Jan. 8, 2026
It’s airtight so that no potential hazards can leak into the main house when the front door is open.
From "Everything, Everything" by Nicola Yoon
Vocabulary lists containing airtight
Everything, Everything
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Z for Zachariah
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