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English definition of “sync”

sync

noun [U]  /sɪŋk/ infml us  
a state in which things happen at the same time or in the same way, or are suited to each other: The president and Senate majority leader are in sync (= think the same way) on the big issues. She found that the job was out of sync (= not a good match) with her principles, and she had to leave.
(Definition of sync from the Cambridge Academic Content Dictionary © Cambridge University Press)
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