Found 2 items, similar to Supertonic.
English → English (WordNet) Definition: supertonic supertonic n : (music) the second note of a diatonic scale
English → English (gcide) Definition: Supertonic Supertonic \Su`per*ton"ic\, n. (Mus.) The note next above the keynote; the second of the scale. --Busby. [1913 Webster]