Intonation :: Intonation (n.) The act of sounding the tones of the musical scale.
Intonation :: Intonation (n.) Singing or playing in good tune or otherwise; as, her intonation was false..
Intonation :: Intonation (n.) 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, v. t..