Failure
Failure noun - The nonperformance of an assigned or expected action.
Unsuccessful challenger and failure are semantically related. In some cases you can use "Unsuccessful challenger" instead a noun "Failure".
Unsuccessful challenger
Failure and unsuccessful challenger are semantically related. You can use "Failure" instead a noun phrase "Unsuccessful challenger".
Mutual synonyms
Cite this Source
Unsuccessful challenger and Failure. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/failure/unsuccessful_challenger
Failure & Unsuccessful challenger. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/failure/unsuccessful_challenger>.
Unsuccessful challenger or Failure. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/failure/unsuccessful_challenger.
Google Ngram Viewer shows how "failure" and "unsuccessful challenger" have occurred on timeline