giant star


Definition of giant star

: a star of great luminosity and of large mass

Examples of giant star in a Sentence

Recent Examples on the Web

Imaging of the complex nebula that surrounds η Carinae has revealed that a giant star had ejected roughly 10 times the Sun's mass worth of material into its surroundings during what's now known as the Great Eruption. John Timmer, Ars Technica, "Just what’s happened to our neighborhood’s most violent star, η Carinae?," 6 Aug. 2018 Deuterium-rich stars would be larger, brighter, and redder than equivalent stars in our universe, resembling thered giant stars of our cosmos. Charles Q. Choi,, "Why Alternate Universes Might Also Host Life Around their Stars," 26 Sep. 2018 Which, again, is inconsistent with the fact that the giant star at the center of the η Carinae system is still there. John Timmer, Ars Technica, "Just what’s happened to our neighborhood’s most violent star, η Carinae?," 6 Aug. 2018 At the bright center of the Tarantula Nebula is the giant star cluster NGC 2070, whose core holds some of the largest and most luminous stars humans have ever observed, according to a statement from ESO. Chelsea Gohd,, "A Tarantula and Seahorse Make Up These Dazzling Nebulas," 30 May 2018 Spotify isn’t going after giant stars who already have label deals, which would trigger all-out war with the labels. Peter Kafka, Recode, "Spotify is starting to compete with the music labels by signing direct deals with music acts," 8 June 2018 Different events are set to unfold nearly every day, including Tanabata, a traditional Japanese star festival that will bring giant star ornaments and paper cranes to the gardens on Saturday and Sunday., "University City Dining Days, Hispanic Fiesta at Penn's Landing, Movie night at Penn Treaty Park, and other great events in Philadelphia, July 6-13," 5 July 2018 So opposition for Mars (when Earth passes between Mars and the sun) occurs every two years and 50 days, and the planet’s brightness is determined by where the worlds’ orbits around the giant star align. Fiza Pirani, ajc, "This July, Mars will shine brighter than it has in 15 years — Here’s why," 12 June 2018 But because these objects are too stable to explode on their own, a companion star—be it another white dwarf, a star like our sun or even a giant star—must push them over the edge. Shannon Hall, Scientific American, "The Milky Way's Speediest Stars Could Solve a 50-Year-Old Mystery," 9 May 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'giant star.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of giant star

1912, in the meaning defined above

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Time Traveler for giant star

The first known use of giant star was in 1912

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Rhyming Dictionary: Words that rhyme with giant star Encyclopedia article about giant star

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