- synchronization: The picture and the soundtrack were out of sync.
- harmony or harmonious relationship: Management wants to be in sync with the client's wishes.
- to synchronize; harmonize.
Origin of sync
First recorded in 1930–35; shortened form
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
films television computing
- an informal word for synchronize
- an informal word for synchronizationin sync; out of sync See synchronization
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Word Origin and History for synched
1929, shortened form of synchronization (see synchronize). Originally in reference to soundtracks and pictures in the movies. Sense of "be in agreement, coincide" first recorded 1961 in in sync.
Online Etymology Dictionary, © 2010 Douglas Harper