プログレッシブ和英中辞典(第4版)の解説
てちがい【手違い】
〔間違い〕a mistake;〔支障〕a hitch ((in))
駅に妹を迎えに行ったが何かの手違いで会えなかった
I went to the station to meet my sister, but there was some mistake and we missed each other.
手違いのないよう十分気を付けなさい
See to it that 「nothing goes wrong [《口》 there are no slipups].
計画に手違いを生じた
Something went wrong with our plans./A hitch developed in our plans.