2016-08-04 fer=運ぶ 語源 refer / 元の場所に運ぶ→言及する、触れる cf. We agreed never to refer to the matter again. defer / 離れたところに運ぶ→延ばす、延期する cf. They deferred their decision for a week. offer / 相手の方へ足を運ぶ→申し出、誘い cf. I was offered a job in London.