Impervious
Impervious adjective - Not allowing penetration (as by gas, liquid, or light).
Slammed and impervious are semantically related. In some cases you can use "Slammed" instead an adjective "Impervious".
Nearby Word: imperviously
Slammed
Impervious and slammed are semantically related. Sometimes you can use "Impervious" instead an adjective "Slammed".
Mutual synonyms
Cite this Source
Slammed and Impervious. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/impervious/slammed
Impervious & Slammed. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/impervious/slammed>.
Slammed or Impervious. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/impervious/slammed.
Google Ngram Viewer shows how "impervious" and "slammed" have occurred on timeline