lip-sync Hear it!

lip-sync definition

lip·-sync or lip-synch lip′·-synch′ (lip′siŋk′)

transitive verb, intransitive verb

to synchronize lip movements with (recorded speaking or singing)

Etymology: < lip sync(hronization)

noun

the act or process of lip-syncing

Webster's New World College Dictionary Copyright © 2005 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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