Impenetrable and Scalable

Opposite meaning words

Impenetrable adjective - Impossible to get through or into.

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Scalable is an antonym for impenetrable.

Scalable adjective - Capable of being scaled; possible to scale.

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Impenetrable is an antonym for scalable in able to be climbed topic.

Nearby Words: scale, scaled, scaling

Cite this Source

Scalable and Impenetrable. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/impenetrable/scalable

Impenetrable & Scalable. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/impenetrable/scalable>.

Scalable or Impenetrable. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/impenetrable/scalable.

Google Ngram Viewer shows how "impenetrable" and "scalable" have occurred on timeline