Impervious and Pervious

Opposite meaning words

Impervious adjective - Not allowing penetration (as by gas, liquid, or light).

Usage example: the material for this coat is supposed to be impervious to rain

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Pervious is an antonym for impervious.

Nearby Word: imperviously

Pervious adjective - Capable of being passed into or through.

Usage example: the new road has a pervious surface that will cut down on the amount of water that collects on it during heavy rains

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Impervious is an antonym for pervious in accessible topic.

Cite this Source

Pervious and Impervious. (2016). Retrieved 2026, August 18, from https://thesaurus.plus/related/impervious/pervious

Impervious & Pervious. N.p., 2016. Web. 18 Aug. 2026. <https://thesaurus.plus/related/impervious/pervious>.

Pervious or Impervious. 2016. Accessed August 18, 2026. https://thesaurus.plus/related/impervious/pervious.

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