Word.ws English Dictionary

GRG

GRG is the initialism of giant radio galaxy.

Meaning of giant radio galaxy

Noun

giant radio galaxy (plural giant radio galaxies)

  1. a very large radio galaxy; a double radio source having an overall projected linear length exceeding 2 megaparsecs (or more specifically, 2×h₅₀⁻¹ Mpc)
    Synonyms:
    GRG

Forms of GRG

pluralGRGs

Questions about GRG

What is GRG the initialism of?
GRG is the initialism of giant radio galaxy.

Words near GRG in the dictionary

  1. greywether
  2. greywethers
  3. greyzem
  4. greyzems
  5. Grez
  6. GRG
  7. GRGs
  8. GRHE
  9. GRHEs
  10. GRI
  11. Gribben

Source and license

Adapted from Wiktionary: GRG (page history and authors); giant radio galaxy (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.

Last updated:

Cite this entry: “GRG.” Word.ws, https://word.ws/grg. Based on Wiktionary, CC BY-SA 4.0.