Where does “Kofferraumdeckel” come from?

Kofferraumdeckel (German) comes from German Kofferraum, from German raum, from Middle High German rūm, from Old High German rūm, from Proto-West Germanic rūm, from Proto-Germanic rūmaz, from Proto-Indo-European rewh₁- — free space.

Kofferraumdeckel (German): trunklid, decklid

Definitions

  1. trunklid, decklid

Ancestry of “Kofferraumdeckel”, step by step

Kofferraumdeckel traces back through two separate lines of ancestry.

via German Kofferraum

StepLanguageWordMeaning
1GermanKofferraumboot, trunk
2Germanraumwide; space
3Middle High Germanrūm
4Old High Germanrūm
5Proto-West Germanicrūmroomy, spacious; room, open space
6Proto-Germanicrūmazroomy, spacious, open
7Proto-Indo-Europeanrewh₁-free space

via German deckel

StepLanguageWordMeaning
1Germandeckelinflection of deckeln: ## first-person singular...
Every word from Proto-Indo-European rewh₁-Every word from Proto-Germanic rūmazEvery word from Proto-West Germanic rūm