enormous Lyman-alpha nebula

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enormous Lyman-alpha nebula

Where it comes from

From enormous + Lyman alpha + nebula.

From being a nebula with Lyman-alpha emissions that is larger than galaxies.

noun enormous Lyman-alpha nebulas

  1. A large gas cloud (nebula) larger than galaxies, found in intergalactic space, which radiates with an emission spectrum containing 2.47 THz lines (Lyman-alpha lines).

    Similar: ELAN, ELαN, ELyαN

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MLA

"enormous Lyman-alpha nebula." Wiktionary, via Micwyn, micwyn.com/word/enormous%20lyman-alpha%20nebula. Accessed 6 Nov. 2026.

APA

enormous Lyman-alpha nebula. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/enormous%20lyman-alpha%20nebula

Chicago

"enormous Lyman-alpha nebula." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/enormous%20lyman-alpha%20nebula.

BibTeX
@misc{enormous_lyman_alpha_nebula_2026,
  title = {enormous Lyman-alpha nebula},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/enormous%20lyman-alpha%20nebula},
  urldate = {2026-11-06}
}