halogen

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halogen

  • /ˈhæl.ə.d͡ʒən/
  • /ˈheɪ.lə.d͡ʒən/

Where it comes from

From Ancient Greek ἅλς (háls, “salt" or "sea”) + γεν- (gen-), "to produce" (coined by Berzelius in 1842). By surface analysis, halo- (“salt”) + -gen (“forming”).

noun halogens

  1. Any element of group 17, i.e. fluorine, chlorine, bromine, iodine, astatine and tennessine. Plant 12 also stored super sacks of bromochloro-5,5-dimethylimidazolidine-2,4-dione (BCDMH), which is a granular solid oxidizer with a halogen odor that, in addition to chlorine gas and hydrogen chloride, can also release bromine gas and hydrogen bromide upon decomposition.
  2. A light fixture in which the filament is surrounded by an atmosphere of a halogen gas.

Translations

Every language

noun any element of group 17

Españolhalógeno
한국어할로젠 hallojen, 할로겐 hallogen
日本語ハロゲン harogen
中文鹵素 /卤素 lǔsù, 鹵族 /卤族 lǔzú
Portuguêshalogênio
Françaishalogène
DeutschHalogen
Italianoalogeno
Ελληνικάαλογόνο alogóno
Românăhalogen
Русскийгалоге́н galogén
Tiếng Việthalôgen

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MLA

"halogen." Wiktionary, via Micwyn, micwyn.com/word/halogen. Accessed 6 Nov. 2026.

APA

halogen. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/halogen

Chicago

"halogen." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/halogen.

BibTeX
@misc{halogen_2026,
  title = {halogen},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/halogen},
  urldate = {2026-11-06}
}