Where does “bërhtram” come from?

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

Ancestry of “bërhtram”, step by step

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

Words derived from “bërhtram

Every word from Proto-Indo-European péh₂wr̥