as in neutron star
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Recent Examples of white dwarf
The planet either warmed up while engulfed during the red giant phase, or began heating as gravity pulled it closer to the resultant white dwarf.
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Andrew Paul,
Popular Science,
1 July 2026
Roughly five billion years from now, the sun will follow the same path as this star, expanding into a red giant before shrinking into a white dwarf.
—
Sam MacDonald,
Scientific American,
1 July 2026
The star system consists of a red giant star and a white dwarf locked in a close orbit.
—
Jamie Carter,
Forbes.com,
25 June 2026
The shedding creates a region of dust and gas around the star’s core — a white dwarf.
—
Avni Trivedi,
CNN Money,
8 June 2026
See All Example Sentences for white dwarf
Andrew Paul,
Popular Science,
1 July 2026
Roughly five billion years from now, the sun will follow the same path as this star, expanding into a red giant before shrinking into a white dwarf.
—
Sam MacDonald,
Scientific American,
1 July 2026
The star system consists of a red giant star and a white dwarf locked in a close orbit.
—
Jamie Carter,
Forbes.com,
25 June 2026
The shedding creates a region of dust and gas around the star’s core — a white dwarf.
—
Avni Trivedi,
CNN Money,
8 June 2026
See All Example Sentences for white dwarf
Recent Examples of Synonyms for white dwarf
Noun
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Hopefully, this will help determine whether they’re sparked by an eruption from a single neutron star, or when two of these tiny but massive bodies collide.
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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.
Noun
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Then in the future, when the binary star component enters the red giant phase, long after the outer star has become a compact white dwarf, the mass transfer could begin again in the opposite direction, with matter falling onto the surface of the white dwarf.
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Granted, this series has moving parts beyond its binary stars.
Noun
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The lunar disk will appear to draw closer to the red light of Antares as the pair track a low arc over the southern horizon, before finally setting at sunrise on May 31, with the red star having transitioned to the top of the silver moon.
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Instead, Lohan put her right hand in the shot, showing off a bubble bath pink natural nail polish as well as a small red star tattoo.
Noun
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This variable star is also located 250 light-years from Earth, but is sadly lost from view in the glare of the sun during the summer months.
Noun
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The discrepancy often signals a missing variable, a changing market or a flawed assumption.
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The result was a giant variable-sweep-wing aircraft powered by four Kuznetsov NK-32 afterburning turbofan engines.
Noun
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According to O’Conner’s first theory, the planet would have retained far more heat from when the star went red dwarf than the researchers observed.
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This means the exoplanet originally resided safely outside the red dwarf’s diameter.
Noun
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The brown dwarf creates gravitational instability at distances equivalent to the distance between Mars and the sun, but this didn't prevent planets from forming in the system.
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This mass straddles the line between that of gas giants and brown dwarf stars, leading astronomers to call the object a planetary-mass companion.
Noun
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The star system consists of a red giant star and a white dwarf locked in a close orbit.
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The cause of these kicks is the ejection of blobs of plasma from the red giant stars.
Cite this Entry
“White dwarf.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/white%20dwarf. Accessed 4 Jul. 2026.
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