Find another word for impervious. In this page you can discover 17 synonyms, antonyms, idiomatic expressions, and related words for impervious, like: inaccessible, invulnerable, unmoved, impassive, impenetrable, watertight, hermetic, callous, indifferent, tight and immune.
He wasn't impervious to harm, much as he might think so.
He clasped his arms behind his head and lay down, impervious to the cold.
They are impervious to water and gases.
In their poetry above everything the Japanese have remained impervious to alien influences.
Very special care should be taken so to proportion the sand as to make a perfectly impervious mixture.