the state of being synchronous; simultaneity
WordReference Random House Unabridged Dictionary of American English © 2026
syn•chro•ny
(sing′krə nē),USA pronunciation n., pl. -nies.
- Linguisticssimultaneous occurrence;
synchronism. - Linguisticsa synchronic approach to language study.
- synchron(ous) + -y3 1840–50
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