vocalics

/voʊˈkælɪks/
noun
  1. The study or use of vocal qualities such as tone, pitch, and volume in communication.
    • In her speech class, she learned about vocalics and how to use her voice effectively.
    • Understanding vocalics can help you become a better public speaker.
    • The professor specialized in vocalics, analyzing how people's voices convey emotion.
Synonyms
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