Ursa Major

noun

Ur·​sa Ma·​jor ˌər-sə-ˈmā-jər How to pronounce Ursa Major (audio)
: a constellation that is the most conspicuous of the northern constellations, is situated near the north pole of the heavens, and contains the stars forming the Big Dipper two of which are in a line indicating the direction of the North Star

called also Great Bear

Examples of Ursa Major in a Sentence

Recent Examples on the Web Although General Dynamics has kept its interest in the solid rocket motor market quiet until now, several defense tech startups, such as Ursa Major Technologies, Anduril, and X-Bow Systems, have announced plans to enter the market. Stephen Clark, Ars Technica, 16 Aug. 2024 Our starting point will be very easy to find: the Big Dipper, the rear end and tail of the constellation Ursa Major, the Big Bear. Mike Lynch, Twin Cities, 12 May 2024 Arcturus is Greek for 'bear guard,' which is fitting because it's located in line with the tail of the constellation Ursa Major, or great bear. Elizabeth Gamillo, Discover Magazine, 5 Mar. 2024 Bode’s Galaxy And The Cigar Galaxy When: after dark all month Where: northern sky Ursa Minor and Ursa Major are home to two galaxies that look stunning in an 8-inch telescope. Jamie Carter, Forbes, 29 Feb. 2024 See all Example Sentences for Ursa Major 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'Ursa Major.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Latin (genitive Ursae Majoris), literally, greater bear

First Known Use

circa 1627, in the meaning defined above

Time Traveler
The first known use of Ursa Major was circa 1627

Dictionary Entries Near Ursa Major

Cite this Entry

“Ursa Major.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Ursa%20Major. Accessed 17 Sep. 2024.

Kids Definition

Ursa Major

noun
Ur·​sa Ma·​jor ˌər-sə-ˈmā-jər How to pronounce Ursa Major (audio)
: the northern group of stars that is the easiest to pick out, is located near the north pole of the heavens, and contains the stars forming the Big Dipper two of which are in a line pointing in the direction of the North Star

called also Great Bear

More from Merriam-Webster on Ursa Major

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