Where does “champignon” come from?

champignon (French) comes from Old French champignuel, from Latin campānia, from Latin campus, from Proto-Indo-European kh₂emp-, from Proto-Indo-European kh₂em- — to bend, to curve.

champignon (French): mushroom; fungus in general; accelerator pedal

Definitions

  1. mushroom; fungus in general; accelerator pedal

Ancestry of “champignon”, step by step

champignon traces back through two separate lines of ancestry.

via Old French champignuel

StepLanguageWordMeaning
1Old Frenchchampignuelthat grows in the field
2Latincampānia
3LatincampusOpen flat level ground: a plain, a natural field;...
4Proto-Indo-Europeankh₂emp-to bend; crooked; to bend, curve
5Proto-Indo-Europeankh₂em-to bend, to curve

via Vulgar Latin campaniolus

StepLanguageWordMeaning
1Vulgar Latincampaniolusgrowing in the field; grows in the field
2Latincampāneusof or pertaining to the fields
3Latin-āneusforming adjectives Of or pertaining to; -aneous
4Latin-eusargentum + API → argenteus; ferrum + API →...
5Proto-Italic*-eosForms adjectives indicating being formed out of a material

Words derived from “champignon

Every word from Proto-Indo-European kh₂em-