Pleiades
Americanplural noun
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Classical Mythology. seven daughters of Atlas and half sisters of the Hyades, placed among the stars to save them from the pursuit of Orion. One of them (theLost Pleiad ) hides, either from grief or shame.
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Astronomy. a conspicuous group or cluster of stars in the constellation Taurus, commonly spoken of as seven, though only six are visible.
plural noun
plural noun
Etymology
Origin of Pleiades
1350–1400; Middle English Pliades < Latin Plīades < Greek Pleíades (singular Pleías ); akin to pleîn to sail
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.
As the Moon rises it will form a triangle with the Pleiades star cluster and the bright star Aldebaran.
From BBC • Dec. 3, 2025
Some were gaseous, star-forming regions, such as the Orion nebula, or M42 – the 42nd object in Messier’s catalog – while others were star clusters such as the Pleiades, or M45.
From Salon • Feb. 14, 2025
But there are other stories about suddenly disappearing stars, such as the Greek myth associated with the Pleiades star cluster, commonly known as the Seven Sisters.
From Science Daily • May 21, 2024
The launch of Vega C was meant to take two Earth observation satellites made by Airbus, Pleiades Neo 5 and 6, into orbit.
From Seattle Times • Jan. 25, 2023
Fancy purple strip-lighting of the Pleiades Corp still runs along gunmetal floor and ceiling.
From "The Last Cuentista" by Donna Barba Higuera
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.