Sol-Fa

Part of speech: noun (n.)

The gamut, or musical scale. See Tonic sol-fa, under Tonic, n.

Part of speech: verb (v.)

To sing the notes of the gamut, ascending or descending; as, do or ut, re, mi, fa, sol, la, si, do, or the same in reverse order. Yet can I neither solfe ne sing. Piers Plowman.