lunation

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lunation

  • /luːˈneɪʃən/

Rhymes with -eɪʃən

Where it comes from

Borrowed from Medieval Latin lūnātiō.

noun lunations

  1. A month of an average of approximately 29.53 days, measured from a lunar phase until the return of that same phase. And there is not the moon seen in all the lunation, save only the second quarter.
  2. The irregular period from one new moon until the next.

Similar: synodic month, lunar month

Thesaurus

noun

Similar: synodic month, lunar month

Translations

Every language

noun a month measured from a lunar phase until the return of that same phase

Portuguêslunação
Русскийлу́нный ме́сяц lúnnyj mésjac, лунация lunacija
Tiếng Việttuần trăng

noun the name of term given the irregular period from one new moon until the next

Portuguêslunação
Русскийлу́нный ме́сяц lúnnyj mésjac, лунация lunacija

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Cite this
MLA

"lunation." Wiktionary, via Micwyn, micwyn.com/word/lunation. Accessed 6 Nov. 2026.

APA

lunation. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/lunation

Chicago

"lunation." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/lunation.

BibTeX
@misc{lunation_2026,
  title = {lunation},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/lunation},
  urldate = {2026-11-06}
}