Definitions of challenge on the Web:
a demanding or stimulating situation; "they reacted irrationally to the challenge of Russian power"
take exception to; "She challenged his claims"
a call to engage in a contest or fight
questioning a statement and demanding an explanation; "his challenge of the assumption that Japan is still our enemy"
issue a challenge to; "Fischer challenged Spassky to a match"
a formal objection to the selection of a particular person as a juror
ask for identification; "The illegal immigrant was challenged by the border guard"
a demand by a sentry for a password or identification
raise a formal objection in a court of law
wordnet.princeton.edu/perl/webwn
Challenge is a British digital TV channel owned by Flextech. Originally starting out as 'The Family Channel' its entire output consists of various game shows taken from a variety of sources, including some they made themselves. Challenge also has interactive features for certain shows of some digital platforms. This enables viewers to "play-along" at home. Shows on Challenge include Takeshi's Castle, Knightmare, Who Wants to Be a Millionaire? and Fort Boyard.
en.wikipedia.org/wiki/Challenge
An objection, such as when an attorney objects at a hearing to the seating of a particular person on a civil or criminal jury.
proudfootlaw.com/glossary.html
(chal·lenge) (chal¢[schwa]nj) 1. to administer a chemical substance to a patient for observation of whether the normal physiological response occurs. 2. in immunology, to administer antigen to evoke an immunologic response in a previously sensitized individual. 3. the administration of such a chemical or antigen in order to assess for a response. Called also challenge test, provocative test, and provocation.
http://www.mercksource.com/pp/us/cns/cn ... c_23zPzhtm
An opponent calls "CHALLENGE" when s/he thinks a play is not acceptable (ie not in the OWL or Merriam-Webster Collegiate Dictionary, Tenth Edition). A Word Judge is called to verify which words are acceptable or not. Whenever there is a challenge, someone loses exactly one turn.
www.scrabble-assoc.com/info/glossary.html
(what we're trying to change or accomplish -- the "pull"),
www.corante.com/ideaflow/20030601.shtml
A formal filing by a third party questioning the eligibility of a certified S/WBE.
www.wbenc.org/certification/standards/standard7.html
The orthopaedic nurse views a challenge as an actual or potential disruption or discontinuity in the integrity of the neuro-muscular and skeletal systems that adversely affects client mobility and function thus impacting on self-care ability and independence.
www.cona-nurse.org/standards/glossary.htm
Persons who have previous experience in a trade and can provide proof of having worked in that field for a minimum of one year can, at the request of the employer, take a placement examination which can enable them to start their technical training at a more advanced level
www.northernopportunities.bc.ca/glossary.html
In vaccine experiments, the deliberate exposure of an immunized animal or person to the infectious agent.
www.sabin.org/vaccine_science_GlossaryB_D.htm
[descriptive: semantics x interpersonal x systemic x move rank] A move in an exchange that challenges the previous move. circumstance. [descriptive: lexicogrammar x experiential x structural x clause rank] Generalized transitivity function in the clause, which consists of a process, participants involved in it, and attendant circumstances. ...
minerva.ling.mq.edu.au/resource/VirtuallLibrary/Glossary/sysglossary.htm
a competition to create a block or quilt using specified fabrics or patterns.
www.reddawn.net/quilt/glossary.htm
Common on fanfic writing lists and websites, someone literally challenges others to write a story with certain ingredients.
www.ralst.com/Definitions.html
A test of a company's ability or resources in a demanding but stimulating undertaking.
orstt.tripod.com/Definitions.htm
a story concept or premise which is presented to potential authors who then attempt to write a story conforming to specific rules and guidelines. For example, a "challenge" may dictate that a story involve a certain location or that certain events take place.
www.blackraptor.net/m7fic/contents/terms.htm
A challenge to write a fan fiction with a certain, theme, line or idea. If someone says, "See if you can write a story starting with the line 'Call me Ishmael'", this is a challenge. Any fiction which answers this is a challenge fic.
expressions.populli.net/dictionary.html
An attempt to take the ball away from the opposing player.
www.pembrokesoccer.org/glossary.htm
