いっちょうゆうじ 一朝有事 LinksSentence search for 一朝有事Sentence search for いっちょうゆうじKanji details for 一, 朝, 有 and 事Edit in JMdict Expressions (phrases, clauses, etc.)1. (when) the time of need arises; should an emergency occur Discussions Log in to talk about this word.