Faulty
Faulty adjective - Having a fault.
Inefficacious and faulty are semantically related. In some cases you can use "Inefficacious" instead an adjective "Faulty".
Inefficacious
Inefficacious adjective - Not producing the desired result.
Faulty and inefficacious are semantically related. Sometimes you can use "Faulty" instead an adjective "Inefficacious".
Mutual synonyms
Related pairs
- inferior and faulty
- inferior and inefficacious
- inexpert and faulty
- inexpert and inefficacious
- unfit and faulty
- unfit and inefficacious
- incompetent and faulty
- incompetent and inefficacious
- inadequate and faulty
- inadequate and inefficacious
- weak and faulty
- weak and inefficacious
- inoperative and faulty
- inoperative and inefficacious
Cite this Source
Inefficacious and Faulty. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/faulty/inefficacious
Faulty & Inefficacious. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/faulty/inefficacious>.
Inefficacious or Faulty. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/faulty/inefficacious.
Google Ngram Viewer shows how "faulty" and "inefficacious" have occurred on timeline