Secondary supertonic chord

In music theory, the secondary supertonic chord or secondary second, is a secondary chord, but rather than being on the dominant it is on the supertonic scale degree and rather than tonicizing a degree other than the tonic, as does a secondary dominant, it creates a temporary dominant. Thus the progression ${\displaystyle {\frac {ii}{V}}}$ - ${\displaystyle {\frac {V}{V}}}$ - ${\displaystyle {\frac {V}{(I)}}}$.

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