Word背せ広びろsebiroMeaningbusiness suitPart of speechnounPronunciationCourseJapaneseLessonVocabulary expansion 35Breakdown of sebirostature背wide広Standing on a cliff in private, you realize how wide the world is.Usages of sebiro背せ広びろ の ボタン が 取とれました。sebiro no botan ga toremashita.The button on the (business) suit came off.