Definitions

1. verb

to give a musical quality to the tone or sound of (one’s voice, especially when speaking)

“The singer’s voice intonated a soothing melody, calming the anxious crowd.”

2. verb

to indicate or express (a particular emotion or attitude) in the tone or sound of one’s voice

“She intonated a mix of excitement and nervousness as she announced the news.”

3. verb

to give a particular tone or quality to something, especially a musical phrase or a part of a song

“The composer carefully intonated the melody to create a haunting atmosphere.”