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
They refer to this enormous structure as the Greater Pleiades Complex, and their results show that the Pleiades is about 20 times larger than scientists once believed.
From Science Daily • Nov. 16, 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
The launch, operated by the European Space Agency, was meant to take two earth observation satellites made by Airbus, Pleiades Neo 5 and 6, into orbit.
From Seattle Times • Dec. 21, 2022
Behind him, the purple strip lighting of Pleiades Corporation lines the cockpit.
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.