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.

The Challenge: Untold History is a six-part documentary about The Challenge. It featured over 30 former competitors and several celebrity fans, discussing the show and telling behind the scenes stories.

3 days ago · Synonyms for CHALLENGE: objection, exception, question, complaint, protest, difficulty, criticism, fuss; Antonyms of CHALLENGE: willingness, approval, sanction, agreement, acceptance, …

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

Challenge Family is the leading global triathlon festival race series featuring over 30 middle and long distance races in 27 countries.

Aug 4, 2025 · Deep dive into "challenge"—its comprehensive definition, rich etymology, and diverse examples. Master this essential term for academic and everyday understanding.

Mar 4, 2026 · When we say challenge, we refer to a task or situation that tests someone’s abilities or to an invitation to compete or do something difficult. For example, completing a marathon is a challenge …

A challenge is something that puts you to the test — like running your first marathon or reading War and Peace.

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 …