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

CHALLENGE definition: 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.

Find 154 different ways to say CHALLENGE, along with antonyms, related words, and example sentences at Thesaurus.com.

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 …

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" enables …

1. To make or give voice to a challenge. 2. To begin barking upon picking up the scent. Used of hunting dogs.

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

Nov 2, 2025 · Challenge Family is the leading global triathlon festival race series featuring over 30 middle- and long distance races in 27 countries.