in sync

phrase

1
: in a state in which two or more people or things move or happen together at the same time and speed
The dancers moved in sync.
The film's sound and picture need to be in sync.
—often + with
She moved in sync with her partner.
2
: in a state in which two or more people or things agree with or match one another and work together properly
Our ideas are in sync.
—often + with
The quarterback was in sync with his receivers.
The President is not in sync with the concerns of the people.

Examples of in sync in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
While Atlanta's defense has been in sync the last two games, Golden State admitted they have been uncharacteristically undisciplined. — ABC News, 22 Oct. 2026 There’s a lesson, too, in sync with the vitality of these men and women who persevered, who never let an insight go unchallenged, a name go unforgotten or a memory about the Renaissance lie unadorned. — Robert Abele, Los Angeles Times, 22 Oct. 2026 The areas forecast to be drier than normal aren’t quite perfectly in sync with El Niño, but they are confined to the northern tier, where it is also expected to be milder than average. — Andrew Freedman, CNN Money, 15 Oct. 2026 But these changes won’t all be in sync, so there’s no ticking clock that applies to them all at any instant — hence, pseudo-time. — Quanta Magazine, 9 Oct. 2026 See All Example Sentences for in sync

Browse Nearby Words

Cite this Entry

“In sync.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/in%20sync. Accessed 24 Oct. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster