The meaning of CHALLENGE is to dispute especially as being unjust, invalid, or outmoded : impugn. How to use challenge in a sentence.

CHALLENGE meaning: 1. (the situation of being faced with) something that needs great mental or physical effort in…. Learn more.

Challenge definition: a call or summons to engage in any contest, as of skill, strength, etc.. See examples of CHALLENGE used in a sentence.

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 …

Definition of challenge noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Define challenge. challenge synonyms, challenge pronunciation, challenge translation, English dictionary definition of challenge. n. 1. a. A call to engage in a contest, fight, or competition: a …

Jun 21, 2025 · The term "challenge" refers to a difficult task, an invitation to compete, a question of validity, or a stimulating test of one's abilities. Understanding and embracing "challenge" …

Oct 5, 2025 · challenge (plural challenges) A confrontation; a dare. An antagonization or instigation intended to convince a person to perform an action they otherwise would not. …

something that by its nature is a test or a difficult thing to accomplish: [countable] Space exploration offers a challenge to humankind. [uncountable] I'd like work with a bit more …

challenge definition: task or situation that tests someone's abilities. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "mount a …