from The American Heritage® Dictionary of the English Language, 4th Edition
- intransitive v. To move the lips in synchronization with recorded speech or song.
- transitive v. To move the lips in synchronization with (recorded speech or song): She lip-synched the songs for the movie.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. Alternative spelling of lip-sync.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- v. move the lips in synchronization (with recorded speech or song)
Sorry, no etymologies found.