challenge
cha
ˈʧæ
chā
llenge
lənʤ
lēnj
/t‍ʃˈælɪnd‍ʒ/

英語での「challenge」の定義と意味

to challenge
01

挑戦する, 競争に誘う

to invite someone to compete or strongly suggest they should do something, often to test their abilities or encourage action
Transitive: to challenge sb
to challenge definition and meaning
She challenges her colleagues to a friendly chess match every Friday.
彼女は毎週金曜日に同僚たちをフレンドリーなチェスの試合に挑戦します
02

異議を唱える, 挑戦する

to object to the legality or acceptability of something
Transitive: to challenge acceptability of something
to challenge definition and meaning
The defendant decided to challenge the validity of the evidence presented in court.
03

挑戦する, 疑問を呈する

to question or dispute something, especially by arguing that it is unjust or outdated
Transitive: to challenge sth
She bravely challenged the company's policy, arguing it was discriminatory.
彼女は勇敢に会社の方針に異議を唱え、それが差別的だと主張した。
04

挑戦する, 身元証明を求める

to ask someone to prove their identity, often to verify they are allowed to enter or pass
Transitive: to challenge sb
The guard challenged the visitor to show their ID before granting access.
警備員は訪問者にアクセスを許可する前にIDを提示するよう要求した
Challenge
01

挑戦

a difficult and new task that puts one's skill, ability, and determination to the test
Overcoming that obstacle was a significant challenge for the team.
その障害を乗り越えることは、チームにとって大きな挑戦でした。
02

an invitation or call to engage in a contest, competition, or fight

He issued a challenge to his opponent for a chess match.
03

the act of questioning, disputing, or demanding justification for a statement or claim

The scientist faced a challenge to her conclusions.
04

a formal objection raised to prevent a specific person from serving as a juror

The defense lawyer filed a challenge against the juror.
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