Clipping of synchronization or synchrony. / Harmony. / (music) A music synchronization license, allowing the music to be synchronized with visual media such as films.

(informal) To synchronize, especially in the senses of data synchronization, time synchronization, or synchronizing music with video. / (informal, computing) To flush all pending I/O operations to disk.

simple past tense and past participle of sync

Used other than figuratively or idiomatically: see in, sync. / Working well together; agreeing with each other.

plural of sync

Third-person singular simple present indicative form of sync

present participle of sync

(music, singing) The synchronization of prerecorded audio signals and movement of the lips such that there is no lack of simultaneity between them.

Alternative spelling of lip-sync

(music, singing) To move lips in synchronization with sounds (generally recorded) so it appears they are the source of the sounds.