Black Dwarf Definition
black-dwarfs, black-dwarf
noun
The remains of a white dwarf star after it has expended all of its energy and is no longer emitting detectable radiation.
American Heritage
A cold, dark dwarf star.
Webster's New World
(astronomy) A hypothesized white dwarf that has cooled down and no longer emits visible light.
Wiktionary
Other Word Forms of Black Dwarf
Noun
Singular:
black dwarf
Plural:
black-dwarfs
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