synchronize

verb

syn·​chro·​nize ˈsiŋ-krə-ˌnīz How to pronounce synchronize (audio)
ˈsin-
synchronized; synchronizing

intransitive verb

: to happen at the same time

transitive verb

1
: to represent or arrange (events) to indicate coincidence or coexistence
2
: to make synchronous in operation
3
: to make (motion-picture sound) exactly simultaneous with the action
synchronizer noun

Examples of synchronize in a Sentence

The dancers practiced until they synchronized their movements. The sound and picture have to synchronize perfectly.
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.
The Moche and Chimu canal was tied to a complex labor system that synchronized cleaning and maintenance and prioritized the efficient use of water. Ari Caramanica, The Conversation, 8 Apr. 2025 This parasitic fungus lies dormant underground for 13 or 17 years, synchronized perfectly with its host — the periodical cicada. Scott Travers, Forbes.com, 6 Apr. 2025 The other upgrades in the $160 million package adopted by the PA are synchronizing the green lights for the buses, building a new bus stop at LGA, enhancing markings on the buses and improving signs at the subway station. New York Daily News Editorial Board, New York Daily News, 31 Mar. 2025 Science supports the idea that breathing helps synchronize our brains in the areas of emotion and memory. David Ko, Forbes, 20 Mar. 2025 See All Example Sentences for synchronize

Word History

First Known Use

circa 1624, in the meaning defined at intransitive sense

Time Traveler
The first known use of synchronize was circa 1624

Cite this Entry

“Synchronize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/synchronize. Accessed 13 Apr. 2025.

Kids Definition

synchronize

verb
syn·​chro·​nize ˈsiŋ-krə-ˌnīz How to pronounce synchronize (audio)
ˈsin-
synchronized; synchronizing
: to cause to agree in time
synchronize your watches

More from Merriam-Webster on synchronize

Last Updated: - Updated example sentences
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