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Rigel

American  
[rahy-juhl, -guhl] / ˈraɪ dʒəl, -gəl /

noun

Astronomy.
  1. a first-magnitude star in the constellation Orion.


Rigel British  
/ ˈraɪdʒəl, ˈraɪɡəl /

noun

  1. the brightest star, Beta Orionis, in the constellation Orion: a very luminous and extremely remote bluish-white supergiant, a double star. Visual magnitude: 0.12; spectral type: B8I

"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

Rigel Scientific  
/ rījəl /
  1. A very bright, bluish-white supergiant star in the constellation Orion. It is a binary star, with an average apparent magnitude of 0.12. Scientific name: Beta Orionis.


Word History

The history of astronomy owes much to Arabic scientists of the Middle Ages, who preserved the astronomical learning of ancient Greece and made improvements on it. The English names of many of the brightest stars in the heavens are Arabic in origin. The name of the supergiant star Rigel, for example, comes from the Arabic word for “foot” (the foot of the constellation Orion, that is). Some other important stars whose names are Arabic include Aldebaran, “the one following (the Pleiades)”; Betelgeuse, “hand of Orion”; Deneb, “tail” (of the constellation Cygnus, the swan); and Altair, “the flying eagle” (in the constellation Aquila, the eagle). The names of other stars are usually Greek or Latin, such as Antares or Sirius, as are the names of the constellations.

Etymology

Origin of Rigel

First recorded in 1585–95, Rigel is from the Arabic word rijl foot, so called from its position in the left foot of the figure of Orion

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:

Sitting between Rigel and Betelgeuse is Orion’s stellar line of three stars, Alnitak, Alnilam, and Mintaka, marking the Hunter’s belt.

From National Geographic Aug. 23, 2023

Slowly he swept it across the horizon: Polaris, Rigel, Betelgeuse, Orion’s red fist.

From Slate Sep. 24, 2022

The glaring shortage is mainly why city officials back the university’s plan, including city Councilmember Rigel Robinson, who represents the People’s Park area.

From Seattle Times Aug. 25, 2022

The folks who led that include Run for Something alumni Rigel Robinson and Terry Taplin.

From Salon Mar. 5, 2022

I could have any star I wanted, Dad said, except Betelgeuse and Rigel, because Lori and Brian had already laid claim to them.

From "The Glass Castle" by Jeannette Walls

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