How to use challenge in a sentence. A call or summons to engage in any contest, as of skill, strength, etc. (the situation of being faced with) something that needs great mental or physical effort in… Challenge synonyms, challenge pronunciation, challenge translation, english dictionary definition of challenge A call to engage in a contest, fight, or competition A challenge to a duel
An act or statement of defiance A challenge is something that puts you to the test — like running your first marathon or reading war and peace. A challenge is something new and difficult which requires great effort and determination I like a big challenge and they don't come much bigger than this The new government's first challenge is the economy. Definition of challenge noun in oxford advanced learner's dictionary
