Faulty and Unreasonable

Faulty

Faulty adjective - Having a fault.

Unreasonable and faulty are semantically related. In some cases you can use "Unreasonable" instead an adjective "Faulty".

Unreasonable

Unreasonable adjective - Having no basis in reason or fact.

Faulty and unreasonable are semantically related. Sometimes you can use "Faulty" instead an adjective "Unreasonable".

Cite this Source
Unreasonable and Faulty. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/faulty/unreasonable
Faulty & Unreasonable. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/faulty/unreasonable>.
Unreasonable or Faulty. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/faulty/unreasonable.
Google Ngram Viewer shows how "faulty" and "unreasonable" have occurred on timeline