Definify.com
Webster 1913 Edition
Intonation
1.
(Mus.)
(a)
The act of sounding the tones of the musical scale.
(b)
Singing or playing in good tune or otherwise;
as, her
. intonation
was false(c)
Reciting in a musical prolonged tone; intonating, or singing of the opening phrase of a plain-chant, psalm, or canticle by a single voice, as of a priest. See
Intone
, Verb.
T.
Webster 1828 Edition
Intonation
INTONA'TION
,Noun.
1.
The manner of sounding or tuning the notes of a musical scale.2.
In speaking, the modulation of the voice in expression.