a voice exercise; singing scales or runs to the same syllable

a vocalized musical scale that is commonly known as ''Do-Re-Mi-Fa-Sol-La-Ti''

Method of ear training, sight-reading, and notation that uses syllabic names to represent the notes of the scale relative to the tonic­ doh, re, mi, fa, sol, la, ti, doh (also known as sol-fa, tonic sol-fa, and solfeggio).

A system of designating verbal syllables for the degrees of the scale.

In music, solfege (or solmization) is a pedagogical technique for the teaching of sight-singing in which each note of the score is sung to a special syllable, called a "solfege syllable" (or "sol-fa syllable"). The seven syllables normally used for this practice in the West are: Do, Re, Mi, Fa, Sol, La, Si. (In England and America, "Sol" and "Si" are usually replaced with "So" and "Ti".)