Impugnable
Impugnable adjective - Subject to being discredited.
Rugged and impugnable are semantically related. in tricky topic. In some cases you can use "Rugged" instead an adjective "Impugnable".
Rugged
Rugged adjective - Able to withstand hardship, strain, or exposure.
Impugnable and rugged are semantically related. Sometimes you can use "Impugnable" instead an adjective "Rugged".
Mutual synonyms
Cite this Source
Rugged and Impugnable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/impugnable/rugged
Impugnable & Rugged. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/impugnable/rugged>.
Rugged or Impugnable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/impugnable/rugged.
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