Where does “Butterröhrling” come from?

Butterröhrling (German) comes from German butter, from Middle High German buter, from Old High German butira, from Proto-West Germanic buterā, from Latin būtȳrum, from Ancient Greek βούτυρον, from Ancient Greek τυρός, from Proto-Hellenic tūrós — to swell; to crowd; to be strong.

Butterröhrling (German): slippery jack a species of mushroom

Definitions

  1. slippery jack a species of mushroom

Ancestry of “Butterröhrling”, step by step

Butterröhrling traces back through two separate lines of ancestry.

via German butter

StepLanguageWordMeaning
1Germanbutterinflection of buttern: ## first-person singular...
2Middle High Germanbuterbutter
3Old High Germanbutirabutter
4Proto-West Germanicbuterābutter
5Latinbūtȳrumbutter
6Ancient Greekβούτυρονbutter
7Ancient Greekτυρόςcheese
8Proto-Hellenictūróscheese
9Proto-Indo-Europeantuh₂-ró-s
10Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong

via German Röhrling

StepLanguageWordMeaning
1GermanRöhrlingbolete, boletus
2Germanröhretube, duct, pipe
3Middle High Germanrōrereed, rush
4Old High Germanrōra
5Old High Germanrōrpipe
6Proto-Germanicrauząpipe, reed, shaft, tube; reed, rush
7Proto-Indo-Europeaner-eagle, bird; loose, light, rare, sparse; to fail,...
Every word from Proto-Indo-European tewh₂-Every word from Proto-Indo-European tuh₂-ró-sEvery word from Proto-Hellenic tūrós
Butterröhrling — Etymology, Origin & Word History | Etymology Explorer