impregnable
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.
But that doesn’t mean it’s impregnable, and consumers need to understand the potential dangers of handing their biometrics over to a company.
From The Wall Street Journal • Mar. 20, 2026
“Some criminals have understood that museums are not impregnable cultural fortresses,” said Pierre Noual, a French lawyer specializing in cultural heritage law.
From The Wall Street Journal • Nov. 13, 2025
“It’s like hitting a bullet with a bullet,” someone says, crushing the naive notion of an impregnable “nuclear defense.”
From Los Angeles Times • Oct. 9, 2025
Alcaraz was the outstanding player at Flushing Meadows, not dropping a set until the final, and was virtually impregnable on serve.
From BBC • Sep. 8, 2025
At the start, he enjoyed an overwhelming majority and regarded his position as impregnable.
From "Founding Brothers: The Revolutionary Generation" by Joseph J. Ellis
Vocabulary lists containing impregnable
Power Suffix: -able
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1984
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"Joyas Voladoras" by Brian Doyle
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