Word.ws English Dictionary

primordial black hole

primordial black hole noun: a black hole which is formed by the direct collapse of primordial gas and dark matter, before the first stars ever formed, in a Big Bang universe.

Noun

primordial black hole (plural primordial black holes)

  1. A black hole which is formed by the direct collapse of primordial gas and dark matter, before the first stars ever formed, in a Big Bang universe.
    Synonyms:
    PBH

Synonyms of primordial black hole

Forms of primordial black hole

pluralprimordial black holes

Origin of primordial black hole

From primordial + black hole. From being black holes formed before the start of the Stelliferous Age.

Questions about primordial black hole

What does primordial black hole mean?
Primordial black hole means a black hole which is formed by the direct collapse of primordial gas and dark matter, before the first stars ever formed, in a Big Bang universe.
What part of speech is primordial black hole?
Primordial black hole is a noun.
What is the plural of primordial black hole?
The plural of primordial black hole is primordial black holes.

Words near primordial black hole in the dictionary

  1. primoinfections
  2. primoradial
  3. primordality
  4. primordia
  5. primordial
  6. primordial black hole
  7. primordial black holes
  8. primordial cell
  9. primordial cells
  10. primordial chaos
  11. primordial element

Source and license

Adapted from Wiktionary: primordial black hole (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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