1. third-person singular present tense of postsync; to synchronize or align content after an initial recording or broadcast
Usage: technical; media production

1. plural of postsync; instances or processes of synchronizing audio, video, or other content after initial production
Usage: technical; media production

Examples

• The editor postsyncs the dialogue to match the actors' lip movements.
• Several postsyncs were necessary to correct timing issues in the final cut.
• The sound engineer postsyncs the background music with the video footage.
• Multiple postsyncs ensured that all audio tracks aligned perfectly.
• The director requested postsyncs for the dubbed version of the film.