プログレッシブ和英中辞典(第4版)の解説
まちがい【間違い】
❶〔誤り〕 ((make)) amistake, an error
間違いだらけの文章
a sentence full of mistakes
計算に間違いは一つもなかった
「There were no mistakes [There was not a single error] in the calculations.
彼は今まで一度も間違いをしたことがない
He has never slipped up.（▼slip upは手落ちで誤る）
彼が金を貸してくれると思ったら大間違いだよ
If you think he's going to lend you money, 「you are very much mistaken [you are making a big mistake].
間違い電話が掛かってきた
It was a wrong number.
お掛け間違いです
Sorry, but you have the wrong number.
彼が東京にいるって ― 何かの間違いだろう
He's in Tokyo? He can't be.
❷〔変事〕an accident；〔困った事〕trouble
何か間違いが起こったのでないといいが
I hope he has not had an accident.
途中で何か間違いが起きたのかもしれない
Perhaps something has happened to him on the way.
入社早々間違いを起こした
He got into trouble just after he joined the company.