1. the rise and fall of the voice in speaking
Usage: linguistics
2. the accuracy of pitch in playing or singing
Usage: music

Examples

• Her intonation made the statement sound like a question.
• The teacher’s intonation conveyed excitement about the lesson.
• Rising intonation at the end of sentences can indicate uncertainty.
• The violinist’s intonation was perfect throughout the performance.
• Poor intonation made the choir sound out of tune.
• His flat intonation made the speech boring to listen to.
• The singer worked on her intonation during voice lessons.