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.

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

More: Your estate plan needs to be absolutely airtight.

From MarketWatch • Dec. 12, 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

Teasing out the plot’s tangled threads and expecting each to adhere to logic is a fool’s errand, yet what viewer will insist this type of picture have an airtight story?

From The Wall Street Journal • Oct. 28, 2025

Jean Louise was building up an airtight case against him when she remembered Mr. Stone was tone deaf.

From "Go Set a Watchman: A Novel" by Harper Lee