Challenge
Challenge noun - A feeling or declaration of disapproval or dissent.
Proposition and challenge are semantically related. In some cases you can use "Proposition" instead the word "Challenge" as a noun or a verb.
Proposition
Proposition noun - An idea that is the starting point for making a case or conducting an investigation.
Challenge and proposition are semantically related. Sometimes you can use "Challenge" instead the word "Proposition" as a noun or a verb.
How words are described
| good | good challenge | good proposition |
| similar | similar challenge | similar proposition |
| original | original challenge | original proposition |
| legal | legal challenge | legal proposition |
| Other adjectives: difficult, simple, intellectual, hard, serious, interesting, impossible, different, daunting. | ||
Common collocations
Cite this Source
Proposition and Challenge. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/challenge/proposition
Challenge & Proposition. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/challenge/proposition>.
Proposition or Challenge. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/challenge/proposition.
Google Ngram Viewer shows how "challenge" and "proposition" have occurred on timeline