Impugnable and Stupendous

Impugnable

Impugnable adjective - Subject to being discredited.

Stupendous and impugnable are semantically related. In some cases you can use "Stupendous" instead an adjective "Impugnable".

Stupendous

Stupendous adjective - Causing wonder or astonishment.

Impugnable and stupendous are semantically related. Sometimes you can use "Impugnable" instead an adjective "Stupendous".
Cite this Source
Stupendous and Impugnable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/impugnable/stupendous
Impugnable & Stupendous. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/impugnable/stupendous>.
Stupendous or Impugnable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/impugnable/stupendous.
Google Ngram Viewer shows how "impugnable" and "stupendous" have occurred on timeline