Impenetrable and Squishy

Impenetrable

Impenetrable adjective - Impossible to get through or into.
Usage example: the ancient temple was surrounded by vast stretches of impenetrable jungle

Squishy is an antonym for impenetrable.

Nearby Words: impenetrability, impenetrably

Squishy

Squishy adjective - Giving easily to the touch.

Impenetrable is an antonym for squishy.
Cite this Source
Squishy and Impenetrable. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/impenetrable/squishy
Impenetrable & Squishy. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/impenetrable/squishy>.
Squishy or Impenetrable. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/impenetrable/squishy.
Google Ngram Viewer shows how "impenetrable" and "squishy" have occurred on timeline