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Metonic cycle

[ mi-ton-ik sahy-kuhl ]
/ mɪˈtɒn ɪk ˈsaɪ kəl /
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noun Astronomy.
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Origin of Metonic cycle

First recorded in 1880–85; named after Meton, 5th-century b.c. Athenian astronomer; see -ic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use Metonic cycle in a sentence

British Dictionary definitions for Metonic cycle

Metonic cycle
/ (mɪˈtɒnɪk) /

noun
a cycle of nearly 235 synodic months after which the phases of the moon recur on the same days of the yearSee also golden number

Word Origin for Metonic cycle

C17: named after Meton, 5th-century bc Athenian astronomer
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
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