voiceprint

noun

voice·​print ˈvȯis-print How to pronounce voiceprint (audio)
: an individually distinctive pattern of certain voice characteristics that is spectrographically produced

Examples of voiceprint in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Audio should not be stored indefinitely, and systems should be designed to avoid generating biometric identifiers or voiceprints unless explicit consent has been obtained. Stu Sjouwerman, Forbes.com, 22 May 2026 Industry experts believe the cases could hinge on whether the voiceprints are identifiable. Hannah Meisel, CBS News, 19 May 2026 Hazardous dual-use functions (for example, tools to fabricate biometric voiceprints to defeat authentication). IEEE Spectrum, 2 Feb. 2026

Word History

Etymology

voice + fingerprint

First Known Use

1918, in the meaning defined above

Time Traveler
The first known use of voiceprint was in 1918

Browse Nearby Words

Cite this Entry

“Voiceprint.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/voiceprint. Accessed 6 Jul. 2026.

More from Merriam-Webster on voiceprint

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster