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Ophiuchus

American  
[of-ee-yoo-kuhs, oh-fee-] / ˌɒf iˈju kəs, ˌoʊ fi- /

noun

Astronomy.
  • Ophiuchi
    genitive
  1. the Serpent Bearer, a constellation on the celestial equator between Libra and Aquila.


Ophiuchus British  
/ ɒˈfjuːkəs /

noun

  1. a large constellation lying on the celestial equator between Hercules and Scorpius and containing the dark nebula, Ophiuchus Nebula

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of Ophiuchus

C17: via Latin from Greek Ophioukhos, from ophis snake + ekhein to hold

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.

See Examples For:

This cloud complex, known as Rho Ophiuchi, is the closest star-forming region to Earth and is found in the sky near the border of the constellations Ophiuchus and Scorpius, the serpent-bearer and scorpion.

From Washington Times ● Jul. 12, 2023

Ophiuchus stands above Scorpius to be ready with another antidote should the scorpion strike again.

From Washington Post ● Apr. 30, 2023

Named Gaia BH1, it’s located in the constellation Ophiuchus, the serpent-bearer.

From Seattle Times ● Nov. 4, 2022

Using this technique, scientists successfully found at least 70 new rogue planets with masses comparable to Jupiter in the Upper Scorpius and Ophiuchus constellation of the Milky Way galaxy.

From Salon ● Dec. 29, 2021

He wondered fleetingly why the Galactic League had sent him here to Ophiuchus.

From Think Yourself to Death by Stephen Marlowe

For the three stars with detected astrospheres, named 70 Ophiuchi, epsilon Eridani, and 61 Cygni, the researchers estimated their mass loss rates to be 66.5±11.1, 15.6±4.4, and 9.6±4.1 times the solar mass loss rate, respectively.

From Science Daily ● Apr. 12, 2024

Both professional and amateur stargazers like to look at Rho Ophiuchi, which can be found just to one side of the plane of the Milky Way.

From BBC ● Jul. 12, 2023

Wednesday’s image was Rho Ophiuchi, the closest nursery of infant stars in our cosmic backyard.

From New York Times ● Jul. 12, 2023

This cloud complex, known as Rho Ophiuchi, is the closest star-forming region to Earth and is found in the sky near the border of the constellations Ophiuchus and Scorpius, the serpent-bearer and scorpion.

From Washington Times ● Jul. 12, 2023

Lee, you know we'd have to follow those hive-building fiends all the way to 70 Ophiuchi to find out what makes them tick.

From Pet Farm by Roger D. Aycock

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