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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Saturday’s eclipse comes shortly after the total lunar eclipse that bathed the moon in a blood-red glow over North America on March 14. Carlyn Kranking, Smithsonian Magazine, 28 Mar. 2025 Unlike total solar eclipses, which are visible only along a narrow path on Earth’s surface, total lunar eclipses can be seen by mostly anyone on the night side of the planet. Katrina Miller, New York Times, 28 Mar. 2025 The next eclipses Eclipses tend to occur in pairs, so a solar eclipse typically takes place a couple of weeks before or after a total lunar eclipse, according to NASA. Ashley Strickland, CNN Money, 28 Mar. 2025 The Blue Ghost captured other first-of-its-kind images throughout its mission, including high-definition footage of a landing on the moon and images of the lunar eclipse on March 14. Julia Jacobo, ABC News, 20 Mar. 2025 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 21 Apr. 2025.

Kids Definition

lunar eclipse

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

More from Merriam-Webster on lunar eclipse

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