Having all the notes in tune on your instrument/voice
Dude, that kid sucks at guitar. Listen to his intonation!
by rubber314chicken September 21, 2008
"I play snare drum, I do nothing but intonate"
by snare March 13, 2005
"He's such an inton"
by Reenie Kinz March 9, 2021
The sing-song noises that you make when you talk. They can add some or all of the meaning to what you're saying, such as when you're being sarcastic.
I thought that jerk was being serious when he called me a stupid idiot until I realized from his intonation that he was being sarcastic.
by Lawless Lucy Levittown November 11, 2022