challenge
To question the validity, truth, or authority of something, or to invite someone to take part in a competition or a demanding task. It often involves testing someone's abilities or demanding proof for a statement.
예시
3 / 5I challenged my brother to a race to the end of the street.
I challenged my brother to a race to the end of the street.
The lawyer decided to challenge the witness's version of the events in court.
The lawyer decided to challenge the witness's version of the events in court.
You shouldn't challenge him when he's in a bad mood.
You shouldn't challenge him when he's in a bad mood.
어휘 가족
암기 팁
Think of a 'Challenger' jet or athlete—they are always pushing limits and testing what is possible.
빠른 퀴즈
The young scientist decided to _______ the findings of the 20-year-old study.
정답!
정답은: challenge
예시
I challenged my brother to a race to the end of the street.
everydayI challenged my brother to a race to the end of the street.
The lawyer decided to challenge the witness's version of the events in court.
formalThe lawyer decided to challenge the witness's version of the events in court.
You shouldn't challenge him when he's in a bad mood.
informalYou shouldn't challenge him when he's in a bad mood.
New evidence has emerged to challenge the existing scientific consensus on climate patterns.
academicNew evidence has emerged to challenge the existing scientific consensus on climate patterns.
The CEO encouraged the team to challenge the status quo to find more efficient solutions.
businessThe CEO encouraged the team to challenge the status quo to find more efficient solutions.
어휘 가족
자주 쓰는 조합
자주 쓰는 구문
rise to the challenge
to show that you can deal with a difficult situation successfully
accept the challenge
to agree to do something difficult or competitive
formidable challenge
a very difficult task or opponent
자주 혼동되는 단어
To oppose is to actively work against something, while to challenge is to question its validity or invite a test of skill.
사용 참고사항
When used as a verb, it is often followed by a direct object (the thing or person being questioned). In academic writing, it is a key 'reporting verb' used to show disagreement with previous research.
자주 하는 실수
Learners sometimes use 'challenge' with 'to' when questioning an idea (e.g., 'challenge to the theory'), but as a verb, it usually takes a direct object: 'challenge the theory'.
암기 팁
Think of a 'Challenger' jet or athlete—they are always pushing limits and testing what is possible.
어원
Derived from the Old French 'chalenge', which originally referred to a 'false accusation' or 'calumny'.
문법 패턴
문화적 맥락
In Western academic and legal traditions, challenging established ideas is seen as a vital part of critical thinking and progress.
빠른 퀴즈
The young scientist decided to _______ the findings of the 20-year-old study.
정답!
정답은: challenge
관련 문법 규칙
관련 어휘
관련 단어
blacklist
B2To put a person, organization, or country on a list of those who are considered unacceptable and should be avoided or excluded from certain activities or privileges. It is often used to describe the denial of employment, trade, or participation based on previous behavior or reputation.
blackmailer
B2A person who demands money, favors, or specific actions from someone by threatening to reveal damaging secrets or private information about them. It refers to an individual who practices extortion through psychological or reputational leverage.
blackout
B2A blackout refers to a temporary loss of electrical power over an area or a sudden failure of memory or consciousness in an individual. It can also describe a period of censorship where information or news is intentionally suppressed by an authority.
blackthorn
B2A thorny deciduous shrub or small tree of the rose family, native to Europe and western Asia, which produces white flowers in early spring and small, bitter, dark blue fruits known as sloes. It is frequently used for creating dense, prickly hedges and is well-known for providing the wood used in traditional Irish walking sticks.
bladder
B2To swell, puff out, or expand like a balloon, often used in technical contexts to describe membranes filling with air or liquid. Informally, it can also refer to talking at length without much substance or meaning.
blame
B2To consider or state that someone or something is responsible for a mistake, failure, or negative situation. It involves attributing the cause of a problem to a specific person, group, or factor.
blameless
B2Describes someone who has done nothing wrong and cannot be held responsible for a bad situation or mistake. It is often used to emphasize a person's innocence or their morally upright character.
blameworthy
B2Deserving of blame, criticism, or censure because of wrong or negligent behavior. It is often used to describe actions or individuals that are morally or legally responsible for a negative outcome.
blandness
B2Blandness refers to the quality of being uninteresting, dull, or lacking in strong features and characteristics. In a culinary context, it describes food that lacks flavor or seasoning, while in a general context, it describes things that are mediocre or devoid of personality.
blank
B2Describes a surface that has no writing, images, or marks on it, or a state of mind where one cannot remember or think of anything. It is frequently used to describe paper, screens, or facial expressions that lack emotion or understanding.
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