as in supernova
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Recent Examples of supergiant
With it, Venezuela’s transformation to a petroleum supergiant had begun — for better or worse.
—
David Goldman, CNN Money, 5 Jan. 2026
Apep also includes a third star, a massive supergiant.
—Meghan Bartels, Scientific American, 22 Dec. 2025
The supergiant experiences a main period of variability that lasts for roughly 400 days and a more extended secondary period of variability lasting approximately six years.
—Rosie McCall, Discover Magazine, 28 July 2025
Sadly for the little firestarter, it is expected to be gobbled up by the red supergiant within about 10,000 years.
—Robin George Andrews, New York Times, 22 July 2025
See All Example Sentences for supergiant
David Goldman, CNN Money, 5 Jan. 2026
Apep also includes a third star, a massive supergiant.
—Meghan Bartels, Scientific American, 22 Dec. 2025
The supergiant experiences a main period of variability that lasts for roughly 400 days and a more extended secondary period of variability lasting approximately six years.
—Rosie McCall, Discover Magazine, 28 July 2025
Sadly for the little firestarter, it is expected to be gobbled up by the red supergiant within about 10,000 years.
—Robin George Andrews, New York Times, 22 July 2025
See All Example Sentences for supergiant
Recent Examples of Synonyms for supergiant
Noun
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All the other elements in the periodic table had to be subsequently formed by stars, beginning with the supernova explosions of the most massive Population III stars.—
Keith Cooper,
Space.com,
16 Apr. 2026
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The most massive stars will die in a core-collapse supernova, often within merely a few million years after their birth.—
Big Think,
Big Think,
31 Mar. 2026
Noun
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That means a pulsar doesn't have to be perfectly aligned with Earth to be observed via its radio emissions.—
Robert Lea,
Space.com,
3 Apr. 2026
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And magnetars are the most extreme of all: most of them are newborn pulsars that possess magnetic fields up to 1,000 times stronger than normal.—
Joseph Howlett,
Scientific American,
11 Mar. 2026
Noun
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In the case of this Einstein Cross, the gravitational lens is the galaxy J1453g in near-perfect alignment with Earth and a distant quasar, the active region at the heart of the galaxy, which is powered by a feeding supermassive black hole.—
Robert Lea,
Space.com,
14 Apr. 2026
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The team spotted the distant quasar, an actively feeding supermassive black hole, using observations from the Subaru Telescope.—
Georgina Jedikovska,
Interesting Engineering,
23 Jan. 2026
Noun
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Light Light exposure is the biggest variable for getting seeds to sprout.—
Barbara Gillette,
The Spruce,
20 Apr. 2026
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This is the first playoff clash between the Nuggets and Timberwolves since the latter swapped out a pretty important variable in its frontcourt — Karl-Anthony Towns for Julius Randle (and DiVincenzo).—
Bennett Durando,
Denver Post,
17 Apr. 2026
Noun
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Even though novas are exceptionally bright, supernovas are brighter—reaching billions of times brighter than the sun at their peak.—
Elizabeth Gamillo,
Smithsonian Magazine,
3 July 2025
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To get a separate measure of how unusual this is, the researchers placed 8 million novas around the center of the galaxy, with the distribution being random but biased to match the galaxy's brightness under the assumption that novas will be more frequent in areas with more stars.—
John Timmer,
Ars Technica,
27 Sep. 2024
Noun
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For example, a dwarf galaxy in isolation might need as long as 14 billion years — essentially the age of the universe — to fully reach its stable form.—
Paul Sutter,
Space.com,
20 Apr. 2026
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Look for taller varieties and avoid dwarfs.—
Kim Toscano,
Southern Living,
16 Apr. 2026
Noun
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Once a star dies, there are a number of possible fates that can ensue as well, as a stellar corpse can remain as a white dwarf, a neutron star, or a black hole.—
Big Think,
Big Think,
14 Apr. 2026
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Gamma-ray bursts happen without warning, when massive stars die and form black holes or during mergers of neutron stars and black holes.—
Stephen Clark,
ArsTechnica,
23 Mar. 2026
Noun
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Using the European Southern Observatory's Very Large Telescope, researchers imaged the binary star system AFGL 4106, which sits at the heart of a dusty orange cocoon.—
Daisy Dobrijevic,
Space.com,
24 Feb. 2026
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Situated some 3,000 light-years away in the constellation Corona Borealis is a binary star system poised for a rare thermonuclear display.—
Michael d'Estries,
Travel + Leisure,
15 Feb. 2026
Cite this Entry
“Supergiant.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/supergiant. Accessed 25 Apr. 2026.
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