lunar eclipse

noun

: an eclipse in which the full moon passes partially or wholly through the umbra of the earth's shadow

Examples of lunar eclipse in a Sentence

Recent Examples on the Web
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Later Wednesday, the SLS upper stage sent Integrity into a high Earth orbit ranging as far as 46,000 miles away, treating the crew to the sight of a lunar eclipse along the way. Rob Pegoraro, PC Magazine, 6 Apr. 2026 There was, like, an entire science lecture about lunar eclipses as well as a history symposium on cultures scared silly over the astrological event. Dalton Ross, Entertainment Weekly, 2 Apr. 2026 Malaysian photographer Tharuman Gnanamoorthy set off on a personal mission to capture the March 3 Blood Moon total lunar eclipse. Anthony Wood, Space.com, 25 Mar. 2026 That's when a full moon takes on a reddish hue during a total lunar eclipse. Seth Jacobson, The Providence Journal, 5 Mar. 2026 See All Example Sentences for lunar eclipse

Word History

First Known Use

1667, in the meaning defined above

Time Traveler
The first known use of lunar eclipse was in 1667

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Cite this Entry

“Lunar eclipse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lunar%20eclipse. Accessed 10 Apr. 2026.

Kids Definition

lunar eclipse

noun
: an eclipse in which the moon passes partially or entirely through the umbra of the earth's shadow

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