Word二に歳さいnisaiMeaningtwo years oldPart of speechnounPronunciationCourseJapaneseLessonHow old are you?Breakdown of nisai二にnitwo〜歳さい〜saiyears of age (counter)Elon.io is an online learning platformWe have hundreds of Japanese lessons and thousands of exercises.Start learning Japanese nowYour questions are stored by us to improve Elon.ioYou've reached your AI usage limitSign up to increase your limit.