Sol-fa

v. i.	1.	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. [imp. & p. p. Sol-faed ;p. pr. & vb. n. Sol-faing.] Yet can I neither solfe ne sing. - Piers Plowman.
v. t.	1.	To sing to solmization syllables.
n.	1.	The gamut, or musical scale. See Tonic sol-fa, under Tonic, n.