いっこくはや 一刻も早く LinksSentence search for 一刻も早くSentence search for いっこくもはやくKanji details for 一, 刻 and 早Edit in JMdict Expressions (phrases, clauses, etc.), Adverb (fukushi)1. immediately; as soon as possible; as quickly as possible Discussions Log in to talk about this word.