definitions

old moon

SEE MORE SYNONYMS FOR old moon ON THESAURUS.COM

noun

waning moon.

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RELATED WORDS

satellite, pumpkin, crescent, half-moon, planetoid, curve, bow, meniscus, sickle, demilune, lune

Nearby words

old man's beard, old master, old media, old mine cut, old money, old moon, old nick, old norse, old north french, old northwest, old norwegian

Origin of old moon

First recorded in 1580–90
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for old moon

old moon

noun

a phase of the moon lying between last quarter and new moon, when it appears as a waning crescent
the moon when it appears as a waning crescent
the time at which this occurs
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