Word九ここの日かkokonokaMeaningday nine; nine daysPart of speechnounPronunciationCourseJapaneseLessonDatesBreakdown of kokonoka九きゅうkyuunine〜日にち〜nitiday counterUsages of kokonokaElon.io is an online learning platformWe have hundreds of Japanese lessons and thousands of exercises.Start learning Japanese now