1
as in objection
a feeling or declaration of disapproval or dissent
there were no serious challenges to the legislative bill, so it passed easily
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in problem
something that requires thought and skill for resolution
the many challenges facing developing countries in the 21st century
Synonyms & Similar Words
Antonyms & Near Antonyms
1
as in to question
to demand proof of the truth or rightness of
don't hesitate to challenge any statement that generalizes about people
Synonyms & Similar Words
Antonyms & Near Antonyms
2
3
as in to require
to have as a requirement
having to put up with an overbearing boss challenges forbearance
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of challenge
Rosy Cordero,
Deadline,
24 June 2026
The dead hang—hanging from a bar—is a tough fitness challenge, particularly for your shoulders, core, and even your hands.
—
Christa Sgobba,
Health,
24 June 2026
Steve Sadin,
Chicago Tribune,
25 June 2026
Determined to understand what is really going on, two teenagers begin an investigation that leads them to challenge the invaders, their town’s conformity and their own uncertainties.
—
Kevin Giraud,
Variety,
25 June 2026
See All Example Sentences for challenge
Noun
Shifting loyalties, complicated emotions, and unexpected challenges force their circle to confront difficult truths, as new opportunities and past tensions collide—raising the stakes and setting the stage for lasting consequences.
—
Rosy Cordero,
Deadline,
24 June 2026
The dead hang—hanging from a bar—is a tough fitness challenge, particularly for your shoulders, core, and even your hands.
—
Christa Sgobba,
Health,
24 June 2026
Verb
Landing a first choice can be challenging.
—
Steve Sadin,
Chicago Tribune,
25 June 2026
Determined to understand what is really going on, two teenagers begin an investigation that leads them to challenge the invaders, their town’s conformity and their own uncertainties.
—
Kevin Giraud,
Variety,
25 June 2026
See All Example Sentences for challenge
Recent Examples of Synonyms for challenge
Noun
-
Most of those objections no longer hold.
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Republicans are considering a sizable, $350-billion-plus increase in Defense spending on par with the White House’s budget request that the GOP could pass on its own, through the reconciliation process that allows Senate majority rule over potential objections from Democrats.
Noun
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All the problems of the world are a result of humans being lost and controlled by their egos.
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The problem is set to worsen as temperatures continue to rise.
Verb
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Americans question the costs The Iran war has cost the average American household between $775 and $1,300 so far in fuel and taxpayer costs, according to an analysis by Roger Pielke, a senior fellow at the American Enterprise Institute.
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In a previous statement to Fox News Digital, Union County Prosecutors Office Public Information Officer Lauren Farinas said Battiloro was detained for questioning after the incident and later released.
Verb
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An Arizona startup, Katalyst Space Technologies, is undertaking a daring mission to save NASA's Neil Gehrels Swift Observatory.
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After that, Cyrus settled into a rocker chic aesthetic and has continued wearing daring looks over the years.
Verb
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Riccobono said that the training needs to start with something as basic as the right way to approach a blind passenger.
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The commission would need to submit a report of its findings and recommendations to the Legislature within 18 months of its first meeting.
Noun
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The emphasis here is not on dynamics — this band just seems to roll from one moment to the next, entertainingly — but there are exceptions to that.
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Nutrient Problems Lack of proper nutrients causes yellowing leaves in many plants, and geraniums are no exception.
Noun
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The news comes as Lackland Air Force Base in Texas — home to the Air Force's Basic Military Training program — grapples with a flu outbreak that has infected 275 people in recent weeks, a congressional staffer with knowledge of the matter told CBS News.
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To make matters worse, microbiome testing has gotten cheaper and faster, but not more accurate.
Verb
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The Los Angeles Times has won top honors in the National Press Club’s annual journalism awards contest, receiving the Nell Minow Award for Cultural Criticism and the Breaking News Award for print/online.
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Reese finished with 12 rebounds, but Thornton made her work for every touch near the basket, consistently positioning herself to contest without fouling and keeping Atlanta’s interior offense disorganized throughout the first three quarters.
Cite this Entry
“Challenge.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/challenge. Accessed 29 Jun. 2026.
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