Etymology Explorer › English

Where does “phosphorous” come from?

Phosphorous comes from Latin phosphorus, from Ancient Greek φωσφόρος meaning "light-bearing," derived from φέρω "to carry" and ultimately from Proto-Indo-European bʰer-.

phosphorous (English): Of or pertaining to phosphorus; Resembling...

Definitions

  1. Of or pertaining to phosphorus; Resembling...

Ancestry of “phosphorous”, step by step

StepLanguageWordMeaning
1EnglishPhosphorus—
2Latinphōsphorus—
3Ancient GreekΦωσφόροςthe bearer of light
4Ancient Greek-φόρος-bearing, -carrying; carrying, bearing; bringing
5Ancient GreekφέρωI bring, bear, carry
6Proto-Hellenicpʰérōto bear
7Proto-Indo-Europeanbʰéretito be carrying
8Proto-Indo-Europeanbʰēr-shiny, light brown

Words derived from “phosphorous”

  • phosphite
  • hypophosphite
  • hypophosphorous
  • sulphophosphorous
  • chlorophosphite
  • nonphosphorous
Every word from Proto-Indo-European bʰēr- →