Challenge
Concours
Challenge and concours are semantically related in competition topic. Sometimes you can use "Challenge" instead a noun "Concours".
Cite this Source
Concours and Challenge. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/challenge/concours
Challenge & Concours. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/challenge/concours>.
Concours or Challenge. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/challenge/concours.
Google Ngram Viewer shows how "challenge" and "concours" have occurred on timeline