Where does “Moorrauch” come from?

Moorrauch (German) comes from German Rauch, from Saterland Frisian rouch, from Old High German rouh, from Proto-West Germanic rauki, from Proto-Germanic raukiz, from Proto-Indo-European rewǵ-, from Proto-Indo-European rew- — to roar, growl, grumble; to roar; growl; grumble;...

Ancestry of “Moorrauch”, step by step

Moorrauch traces back through two separate lines of ancestry.

via German Rauch

StepLanguageWordMeaning
1GermanRauchsmoke, fume
2Saterland FrisianrouchAlternative form of ruuch; rough
3Old High Germanrouhsmoke
4Proto-West Germanicraukismoke
5Proto-Germanicraukizsmoke, vapour
6Proto-Indo-Europeanrewǵ-
7Proto-Indo-Europeanrew-to roar, growl, grumble; to roar; growl; grumble;...

via German moor

StepLanguageWordMeaning
1Germanmoormarsh, mire, bog
2Middle Low Germanmōr
3Old Saxonmōr
4Proto-Germanicmōrazmoor
5Proto-Indo-Europeanmórisea; standing water
6Proto-Indo-Europeanmer-to die; to disappear; sea, lake, wetland
Every word from Proto-Indo-European rew-