Sixth (?), n. 1. The quotient of a unit divided by six; one of six equal parts which form a whole.
2. The next in order after the fifth.
3. (Mus.) The interval embracing six diatonic degrees of the scale.
Webster's Dictionary 1913
Sixth (?), n. 1. The quotient of a unit divided by six; one of six equal parts which form a whole.
2. The next in order after the fifth.
3. (Mus.) The interval embracing six diatonic degrees of the scale.