impenetrable

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.

“An impenetrable wall of disinfectant for your face.”

From Literature

That style is dense, intricate and sometimes impenetrable, and Ms. Serpell means to celebrate its difficulties while guiding us through them.

From The Wall Street Journal

The primary difference between public and private prisons, experts told Salon, is that private prisons operate in an even more impenetrable black box than public prisons.

From Salon

The idea is that they could overwhelm enemies or erect impenetrable defenses against threats with minimal human input.

From The Wall Street Journal

A poorly cleared corner followed by an unfortunate deflection proved fatal to the hitherto impenetrable Parisian defence.

From Barron's