noun
- a visual representation of the acoustic characteristics of a person’s voice, used for identification purposes
Usage: technical; forensic science
Examples
- The detective used a voiceprint to identify the caller.
- Each person’s voiceprint is as unique as their fingerprint.
- The security system requires a voiceprint for access.
- Forensic experts analyzed the voiceprint from the recording.
- The voiceprint technology helped solve the case.
- Scientists can create a voiceprint from just a few seconds of speech.