sync

or synch

[ singk ]
/ sɪŋk /
Informal.

noun (used esp. in the phrases in sync and out of sync)

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.

verb (used with or without object)

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. 2019

Examples from the Web for sync

British Dictionary definitions for sync

sync

synch

films television computing

verb

an informal word for synchronize

noun

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