Etymology Explorer › English

Where does “pyrethrum” come from?

pyrethrum (English) comes from Old English pyretre, from Latin pyrethrum, from Ancient Greek πύρεθρον, from Ancient Greek πῦρ, from Proto-Indo-European péh₂wr̥ — bonfire; spelt.

pyrethrum (English): Any of several daisy-like perennial African...

Definitions

  1. Any of several daisy-like perennial African...

Ancestry of “pyrethrum”, step by step

StepLanguageWordMeaning
1Old Englishpyretre—
2Latinpyrethrum—
3Ancient Greekπύρεθρονpellitory of Spain
4Ancient Greekπῦρa fire; lightning; a fever
5Proto-Indo-Europeanpéh₂wr̥bonfire; spelt

Words derived from “pyrethrum”

  • pyrethroid
  • pyrethrin
  • barĩthiramu
Every word from Proto-Indo-European péh₂wr̥ →