From Japanese-English FreeDict Dictionary ver. 0.1: ニ /nˈi/ (noun (common) (futsuumeishi)) 4th in a sequence denoted by the iroha system, 4th note in the diatonic scale (used in key names, etc.)
ニ /nˈi/ (noun (common) (futsuumeishi)) 4th in a sequence denoted by the iroha system, 4th note in the diatonic scale (used in key names, etc.)
