Failed
Flop and failed are semantically related. in be unsuccessful topic. In some cases you can use "Flop" instead a verb "Failed".
Mutual synonyms
Cite this Source
Flop and Failed. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/failed/flop
Failed & Flop. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/failed/flop>.
Flop or Failed. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/failed/flop.
Google Ngram Viewer shows how "failed" and "flop" have occurred on timeline