as in supernova
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Recent Examples of quasar
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
Those same atoms, molecules, and/or ions absorb the light from behind them — whether from a quasar, a background galaxy, a star, or from the continuum — revealing those same characteristic quantum transitions.
—Big Think, 19 Nov. 2025
After the detection of hydrogen, astronomers discovered previously unknown types of stars, such as pulsars and quasars.
—Gabriela Radulescu, The Conversation, 4 Nov. 2025
Many of those newfound objects were incredibly far away and therefore extremely luminous, but looked so much like stars that they were dubbed quasi-stellar radio sources, or quasars for short.
—Phil Plait, Scientific American, 16 Oct. 2025
See All Example Sentences for quasar
Georgina Jedikovska, Interesting Engineering, 23 Jan. 2026
Those same atoms, molecules, and/or ions absorb the light from behind them — whether from a quasar, a background galaxy, a star, or from the continuum — revealing those same characteristic quantum transitions.
—Big Think, 19 Nov. 2025
After the detection of hydrogen, astronomers discovered previously unknown types of stars, such as pulsars and quasars.
—Gabriela Radulescu, The Conversation, 4 Nov. 2025
Many of those newfound objects were incredibly far away and therefore extremely luminous, but looked so much like stars that they were dubbed quasi-stellar radio sources, or quasars for short.
—Phil Plait, Scientific American, 16 Oct. 2025
See All Example Sentences for quasar
Recent Examples of Synonyms for quasar
Noun
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The models specifically reproduced how said particles would interact with the expanding shell of material shrugged off by the supernova's dying progenitor star.—
Robert Lea,
Space.com,
25 May 2026
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But that word, clear, comes from the Latin for brightness or splendor, and that bursts from Christian’s work with supernova force.—
Sara Holdren,
Vulture,
20 May 2026
Noun
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The source is a pulsar wind nebula (PWN) powered by the pulsar PSR J1849-0001, located in the constellation Aquila.—
Rupendra Brahambhatt,
Interesting Engineering,
26 Apr. 2026
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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
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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The study also used patients who had not taken migraine preventive medications for at least the past three months, Anderson noted, reducing the potential confounding variable of medication use.—
Stephanie Anderson Witmer,
Health,
2 June 2026
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Remote work villain A closer look at who is and who isn’t finding jobs points to remote work as a powerful variable.—
Tristan Bove,
Fortune,
2 June 2026
Noun
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Located 7,200 light-years away, Cygnus X-1 features not only a black hole — the first one ever identified more than a half-century ago — but a blue supergiant star, its constant companion.—
Marcia Dunn,
Los Angeles Times,
20 Apr. 2026
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For instance, there are more than 30 supergiant fields, each holding 5 billion barrels or more of oil, around the Persian Gulf.—
Scott L. Montgomery,
The Conversation,
7 Apr. 2026
Noun
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Since then, along with its fellow detectors Virgo and KAGRA, LIGO has detected gravitational waves from many mergers between pairs of black holes, pairs of ultra-dense neutron stars — and even mixed mergers between a black hole and a neutron star.—
Robert Lea,
Space.com,
1 June 2026
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Gamma rays are the most energetic type of light rays, typically marking the last gasp of a dying star or the cataclysmic clap of two neutron stars.—
Quanta Magazine,
Quanta Magazine,
6 May 2026
Noun
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An enormous supercluster made up from over 20 individual galaxy clusters hiding behind our dusty Milky Way is even larger than astronomers had thought, affecting the motion through space of all the galaxies and galaxy clusters in our corner of the cosmos.—
Keith Cooper,
Space.com,
4 May 2026
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Venice features a radical redesign with up to 512 threads per package, specifically optimized for the orchestration layers of AI superclusters.—
Trefis Team,
Forbes.com,
22 Apr. 2026
Cite this Entry
“Quasar.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/quasar. Accessed 6 Jun. 2026.
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