一いち番ばん弟で子しMeaningsNoun1. the (one's) best pupil; the (one's) top discipleKanji used一one番place in a series弟younger brother子childPitch accentいちばんでしComposed of一いち番ばんnumber one; first; first place; best; most; game; round; bout; as a test; as an experiment; …Noun弟で子しpupil; disciple; adherent; follower; apprentice; young person; teacher's student-helperNoun