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.

Those underdogs tend to follow a simple recipe—they have one or two elite skills, like 3-point shooting or an airtight zone defense, that can tilt a seeming mismatch in their favor.

From The Wall Street Journal • Jan. 9, 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

Also read: Your estate plan needs to be absolutely airtight.

From MarketWatch • Dec. 24, 2025

Each fruit sample was sealed in an airtight container, and the team recorded details including species, size, color and softness.

From Science Daily • Dec. 1, 2025

This time he’s in full astronaut gear complete with airtight helmet and bulky oxygen tank, sitting in the diner at a table piled high with food.

From "Everything, Everything" by Nicola Yoon