challenge

plural challenges

1. A confrontation; a dare.
   1. An antagonization or instigation intended to convince a person to perform an action they otherwise would not.

      Galactus meets your challenge, hears your call. This world, we'll bring destruction to it all!

      2023 December 18, “Galactus VS Unicron (Marvel Comics VS Transformers)” (16:29 from the start), in DEATH BATTLE!, season 10, episode 16, spoken by Galactus (Wolf Williams)

      1 more example

      Congratulations on managing to use the phrase “preponderant criterion” in a chart (“On your marks”, November 9th). Was this the work of a kakorrhaphiophobic journalist set a challenge by his colleagues, or simply an example of glossolalia?

      2013 November 30, Paul Davis, “Letters: Say it as simply as possible”, in The Economist, volume 409, number 8864

   2. A bid to overcome something.

      a challenge to the king's authority

      1 more example

      For Liverpool, their season will now be regarded as a relative disappointment after failure to add the FA Cup to the Carling Cup and not mounting a challenge to reach the Champions League places.

      2012 May 5, Phil McNulty, “Chelsea 2-1 Liverpool”, in BBC Sport

   3. hobbiesAn attempt to take possession; a tackle.

      Argentine midfielder Jonas Gutierrez added a superb second when he surged past four challenges to fire in low.

      2011 October 1, Saj Chowdhury, “Wolverhampton 1-2 Newcastle”, in BBC Sport

   4. A summons to fight a duel; also, the letter or message conveying the summons.
   5. The act of a sentry in halting a person and demanding the countersign, or (by extension) the action of a computer system demanding a password, etc.

      1 more example

      The somewhat-shattered San Francisco also managed to make it out, although not before she'd come within seconds of being blown out of the water by Helena, as the two had lost contact in the dark and the flagship had loomed back out of the murk with no one and nothing available to answer the light cruiser's challenge - the radio, the whistle, the signal lights, the flags, et cetera, had all been destroyed. Luckily, one of the few surviving signalmen found a small handheld signal light and managed to blink out the ship's hull number.

      2021 March 10, Drachinifel, 27:16 from the start, in Guadalcanal Campaign - The Big Night Battle: Night 1 (IJN 3(?) : 2 USN), archived from the original on 07 Nov 2022

   6. An attempt to have a work of literature restricted or removed from a public library or school curriculum.
2. A difficult task, especially one that the person making the attempt finds more enjoyable because of that difficulty.
3. A procedure or action.
   1. lawThe act of appealing a ruling or decision of a court of administrative agency.
   2. rarelawA judge's interest in the result of a case, constituting grounds for them to not be allowed to sit the case (e.g., a conflict of interest).

      Consanguinity in direct line is a challenge for a judge when he or she is sitting cases.

   3. lawThe act of seeking to remove a judge, arbitrator, or other judicial or semi-judicial figure for reasons of alleged bias or incapacity.

      We're still waiting to hear how the court rules on our challenge of the arbitrator based on conflict of interest.

   4. USlawAn act of seeking to have a certain person be declared not legally qualified to vote, made when the person offers their ballot.
4. hobbiesThe opening and crying of hounds upon first finding the scent of their game.

present singular third person challenges · participle present challenging · participle past challenged · past challenged

1. transitiveTo invite (someone) to take part in a competition.

   We challenged the boys next door to a game of football.

   1 more example

   By this I challenge him to single fight.

   c. 1591–1592 (date written), William Shakespeare, “The Third Part of Henry the Sixt, […]”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount, published 1623, →OCLC, [Act IV, scene iv]

2. transitiveTo dare (someone).

   [...] For I challenge any Man to make any pretence to Power by Right of Fatherhood, either intelligible or poſſible in any one, otherwiſe, then either as Adams heir, or as Progenitor over his own deſcendants, naturally ſprung from him.

   1689 December (indicated as 1690), [John Locke], “Who Heir?”, in Two Treatises of Government: […], London: […] Awnsham Churchill, […], →OCLC, book I, paragraph 149, page 194

3. transitiveTo dispute (something); to contest.

   to challenge the accuracy of a statement or of a quotation

   1 more example

   In the April 2020 Roade fatality, the worker who died "was reputedly in the habit of walking on the line when he didn't need to". Tragically, no one challenged him about it.

   2022 August 10, Dr Mike Esbester, “New understandings from old incidents”, in RAIL, number 963, page 58

   Synonyms: call

4. To call something into question or dispute.

   New information challenged old hypotheses.

5. transitivelawTo make a formal objection to a juror.
6. transitiveTo be difficult or challenging for.

   Before moving onto the content of Hobson-Jobson, an explication of the publication history is necessary since this has clearly challenged many commentators.

   2018, James Lambert, “Setting the Record Straight: An In-depth Examination of Hobson-Jobson”, in International Journal of Lexicography, volume 31, number 4, →DOI, page 487

7. obsoletetransitiveTo claim as due; to demand as a right.

   Challenge better terms.

   1712 (date written), [Joseph] Addison, Cato, a Tragedy. […], London: […] J[acob] Tonson, […], published 1713, →OCLC, Act I, scene iii, page 7

8. obsoletetransitiveTo censure; to blame.

   I may be more challenged for my inconsiderate Boldness

   1601, C[aius] Plinius Secundus [i.e., Pliny the Elder], “(please specify |book=I to XXXVII)”, in Philemon Holland, transl., The Historie of the World. Commonly Called, The Naturall Historie of C. Plinius Secundus. […], (please specify |tome=1 or 2), London: […] Adam Islip, →OCLC

9. transitivegovernmentTo question or demand the countersign from (one who attempts to pass the lines).

   The sentinel challenged us with "Who goes there?"

10. UStransitiveTo object to the reception of the vote of, e.g. on the ground that the person is not qualified as a voter.
11. CanadaUStransitiveTo take (a final exam) in order to get credit for a course without taking it.

    The only time I went to class was to challenge an exam. My marks were good. But there was one class I never missed, “Nursing Process and the New Philosophy in Nursing.”

    1997, Carol Gino, The Nurse's Story

    2 more examples

    I mean if you go in and want to challenge an exam it cost you half of your course money. If you don't pass the exam, that money is credited toward taking the course. What have you got to lose to challenge an exam, or do a competency exam?

    1996, Senate Legislative Record ... Legislature State of Maine

    Although we strongly recommend that you keep practicing until your scores top the 75% mark, 80% would be a good goal, to give yourself some margin for error in a real exam situation[…]. After you hit that point, you should be ready to challenge the exam.

    2006, Diana Huggins, Exam/cram 70-291: Implementing, Managing, and Maintaining a Windows Server 2003 Network Infrastructure, page 2