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mistake; error; blunder
accident; mishap; trouble
improper conduct (e.g. between man and woman); indiscretion
計算に間違いがないか確認しました。
I checked for mistakes in the calculation.
万一の間違いに備えて旅行保険に加入した。
I took out travel insurance in case of any unforeseen accident.
彼の発言は事実と異なる間違いだった。
His statement was a mistake that differed from the facts.