intonation

noun
UK /ˌɪn.təˈneɪ.ʃən/
US /ˌɪn.t̬əˈneɪ.ʃən/

The way your voice goes up and down when you speak.

Her rising intonation made the statement sound like a question.


OTHER MEANINGS

2. The ability to play or sing notes in tune.

The choir's intonation was perfect throughout the performance.

3. The opening phrases of a chant or psalm in church music.

The priest sang the intonation before the congregation joined in.

4. A slight coloring or nuance in meaning.

He repeated the words with a different intonation, hinting at sarcasm.