chlorination

C3H4L1O1R1I1N1A1T1I1O1N1
UK/ˌklɒ.ɹɪˈneɪ.ʃən/

noun

The act or process of chlorinating something; especially, the addition of chlorine to water to purify it, and a process for the extraction of gold by exposure of the auriferous material to chlorine gas.

UncommonScrabble 17

Meanings

nounchlorination (countable and uncountable, plural chlorinations)

plural chlorinations

  1. countableuncountablechemistryThe act or process of chlorinating something; especially, the addition of chlorine to water to purify it, and a process for the extraction of gold by exposure of the auriferous material to chlorine gas.

    Antonyms: dechlorination

Synonyms & antonyms

nounThe act or process of chlorinating something; especially, the addition of chlorine to water to purify it, and a process for the extraction of gold by exposure of the auriferous material to chlorine gas.

Origin

  1. Proto-Indo-European*ǵʰelh₃-
  2. Proto-Indo-European*ǵʰl̥h₃rós
  3. Proto-Hellenic*kʰlōrós
  4. Ancient Greekχλωρός (khlōrós)
  5. Englishchlorine
  6. Englishchlorinate
  7. Englishchlorination

From chlorinate + -ion.

Full word history & related roots →

Translations

Catalan cloració
  • cloracióchlorination
Czech chlorace
  • chloracechlorination
Hungarian klórozás
  • klórozáschlorination
Italian clorazione
  • clorazionechlorination
Turkish klorlama
  • klorlamachlorination

Rhymes & wordplay

Rhymes with chlorination

All rhymes →
Cite this entry
APA

chlorination. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/chlorination

MLA

“chlorination.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/chlorination. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “chlorination,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/chlorination.

Source: chlorination on Wiktionary, CC BY-SA 4.0.