Definify.com
Webster 1913 Edition
Ditone
Di′toneˊ
,Noun.
[Gr. [GREEK] of two tones;
δι-
= δίσ-
twice + [GREEK] tone.] (Mus.)
The Greek major third, which comprehend two major tones (the modern major third contains one major and one minor whole tone).
Webster 1828 Edition
Ditone
DITONE
,Noun.