Etymology Explorer › English

Where does “clean” come from?

Clean comes from Middle English clene, from Old English clǣne, from Proto-Germanic klainiz, from Proto-Indo-European gley-, gel-, gewl-, and ultimately gū-.

clean (English): "Free of dirt or impurities or protruberances.";...

Definitions

  1. "Free of dirt or impurities or protruberances.";...

Ancestry of “clean”, step by step

StepLanguageWordMeaning
1Middle Englishcleneclean
2Old Englishclǣnepure, clear; clean, pure
3Proto-Germanicklainizshining, fine, splendid; tender, precious
4Proto-Indo-Europeang(e)lēi-gleaming
5Proto-Indo-Europeanǵel-to swallow; swallow

Words derived from “clean”

  • cleaner
  • cleanup
  • cleanest
  • cleanshaven
  • cleantech
  • cleanroom
  • cleanable
  • housecleaner
  • overclean
  • kleenex
  • cleanability
  • ultraclean
  • cleanish
  • superclean
  • cleanskins
  • reclean
  • cleanskin
  • uncleanable
  • houseclean
  • nonclean
  • cleaneth
  • preclean
  • streetcleaner
  • recleaner
Every word from Proto-Indo-European ǵel- →