Flop
Flop noun - Something that has failed.
Lead balloons and flop are semantically related In some cases you can replace phrase "Lead balloons" with "Flop", this terms are similar.
Lead balloons
Flop and lead balloons are semantically related in failure topic. You can use "Flop" instead a noun phrase "Lead balloons", if it concerns topics such as lack of success.
Mutual synonyms
Cite this Source
Lead balloons and Flop. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/flop/lead_balloons
Flop & Lead balloons. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/flop/lead_balloons>.
Lead balloons or Flop. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/flop/lead_balloons.
Google Ngram Viewer shows how "flop" and "lead balloons" have occurred on timeline