Thesaurus results for PULSAR

pulsar

noun

Definition of pulsar

as in supernova

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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of pulsar This revealed that the white dwarf in this binary system is the youngest white dwarf ever seen to be partnered with a millisecond pulsar. — Robert Lea, Space.com, 2 Oct. 2026 The pulsar ties back to early research on the phenomenon, which had scientists wondering if their signals were signs of alien life. — Jared Weiss, New York Times, 31 July 2026 In 2023 a collaboration of radio astronomers reported tiny deviations in the timing of these flashes from dozens of pulsars in the Milky Way. — Joseph Howlett, Scientific American, 18 June 2026 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 See All Example Sentences for pulsar

Recent Examples of Synonyms for pulsar

Noun

An asymmetrical supernova would be enough, the scientists found.

— Robert Lea, Space.com, 14 Oct. 2026
IceCube helps scientists gain insights into questions regarding supernova events, galaxy formation, the Big Bang, dark matter and the properties of the neutrino itself.

— Daniella McCahey, The Conversation, 12 Oct. 2026

Definition of supernova

Noun

The observations show the red supergiant has an atmosphere with a temperature of around 3,680 degrees Fahrenheit (2,030 degrees Celsius), but possesses at least two regions even hotter than this.

— Robert Lea, Space.com, 25 Aug. 2026
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

Definition of supergiant

Noun

If a critical variable exceeds an allowable limit, the safety function overrides the control system regardless of why the controller made its decision.

— Gregory Shahnovsky, Forbes.com, 13 Oct. 2026
Eighteen months of trade chaos and tariff whiplash have added another variable to the already delicate calculation of what to carry, how much to order, which vendors to back and when to walk away.

— Jessica Binns, Vogue, 12 Oct. 2026

Definition of variable

Noun

However, this star doesn't have certain other heavy elements that would be present after a neutron star collision.

— Robert Lea, Space.com, 14 Oct. 2026
Geese did something similar with last year’s Getting Killed, their own neutron star of an album, gobbling up the tangled lineages of rock, punk, and drone music in New York City with the ravenous appetites of kids weaned on the infinite scroll.

— Walden Green, Pitchfork, 9 Oct. 2026

Definition of neutron star

Noun

Cosmic death The unnamed exoplanet was discovered circling the white dwarf HS 0209+0832, according to a study published in the journal Nature Astronomy.

— Devika Rao, TheWeek, 9 Oct. 2026
Williams and his colleagues observed a white dwarf that showed some unusual chemical signatures, including zinc, copper and niobium.

— Mary Randolph, Scientific American, 5 Oct. 2026

Definition of white dwarf

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pulpy

pulsar

pulsars

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“Pulsar.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/pulsar. Accessed 19 Oct. 2026.

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Synonyms of pulsar

noun

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