Where does “erzdumm” come from?
erzdumm (German) comes from German dumm, from Middle High German tump, from Old High German tumb, from Proto-West Germanic dumb, from Proto-Germanic dumbaz, from Proto-Indo-European dʰewbʰ-, from Proto-Indo-European dʰewh₂- — smoke; mist, haze.
erzdumm (German): Very stupid
Ancestry of “erzdumm”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | German | dumm | dumb, stupid |
| 2 | Middle High German | tump | — |
| 3 | Old High German | tumb | dumb; stupid |
| 4 | Proto-West Germanic | dumb | dumb, mute |
| 5 | Proto-Germanic | dumbaz | dumb, mute, unable to speak |
| 6 | Proto-Indo-European | dʰewbʰ- | deep |
| 7 | Proto-Indo-European | dʰewh₂- | smoke; mist, haze |