Perseid

noun

Per·​se·​id ˈpər-sē-əd How to pronounce Perseid (audio)
: any of a group of meteors that appear annually about August 11

Examples of Perseid in a Sentence

Recent Examples on the Web
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Photographer Osama Fathi has captured a stunning view of Perseid meteors crossing the bright ribbon of the Milky Way over the ruins of an ancient settlement in Egypt dedicated to the worship of the crocodile god Soknopaios. Anthony Wood, Space.com, 3 Sep. 2025 Many Spanish residents identified the streaking object as a meteor associated with the Perseid meteor shower. Jonathan M. Gitlin, ArsTechnica, 15 Aug. 2025 Lurking Below Nature Reserve Perseid Meteor Shower: Peak Time, Locations to See Shower Tonight To measure this stress, the researchers used two key indicators. Maria Morava, MSNBC Newsweek, 15 Aug. 2025 The Perseid meteor shower is caused by comet 109P/Swift-Tuttle, which takes 133 years to orbit the sun and hasn't been in the inner solar system since 1992. Jamie Carter, Forbes.com, 14 Aug. 2025 See All Example Sentences for Perseid

Word History

Etymology

Latin Perseus; from their appearing to radiate from a point in Perseus

First Known Use

1871, in the meaning defined above

Time Traveler
The first known use of Perseid was in 1871

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Cite this Entry

“Perseid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Perseid. Accessed 9 Sep. 2025.

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