Dictionary.com
Thesaurus.com

lunation

American  
[loo-ney-shuhn] / luˈneɪ ʃən /

noun

  1. the period of time from one new moon to the next (about 29½ days); a lunar month.


lunation British  
/ luːˈneɪʃən /

noun

  1. another name for synodic month See month

"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

Etymology

Origin of lunation

1350–1400; Middle English lunacyon < Medieval Latin lūnātiōn- (stem of lūnātiō ). See Luna, -ation

Vocabulary lists containing lunation

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The flower moon, for example, is a Farmer’s Almanac-listed name for May’s lunation associated with spring blooms.

From Los Angeles Times Oct. 4, 2023

In 2020, Melan beamed into D.C.’s music scene with her first single, “Full Moon,” a twinkling lullaby that doubles as a young girl’s coming home to self and a sleepy ode to another lunation.

From Washington Post Sep. 28, 2022

This is, of course, practically impossible in the course of one lunation, but by utilising available opportunities, a number of observations may be obtained under various phases which will be more or less exhaustive.

From The Moon A Full Description and Map of its Principal Physical Features by Thomas Gwyn Elger

At the commencement of each lunation, the Moon is between the Sun and the Earth, and its non-illuminated hemisphere is turned toward us.

From Astronomy for Amateurs by Frances A. (Frances Alice) Welby

The next simplest period, the mooneth or month, is also thrust upon men's notice by the conspicuous changes constituting a lunation.

From Essays on Education and Kindred Subjects Everyman's Library by Herbert Spencer

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training