Where does “Durchströmbarkeit” come from?
Durchströmbarkeit (German) comes from German durchströmbar, from German durchströmen, from German strömen, from German Strom, from Middle High German strūm, from Old High German stroum, from Proto-West Germanic straum, from Proto-Germanic straumaz — to flow; to guard; to bind, to tie together.
Durchströmbarkeit (German): permeability
Ancestry of “Durchströmbarkeit”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | German | durchströmbar | permeable |
| 2 | German | durchströmen | to perfuse or permeate |
| 3 | German | strömen | To flow, stream, pour |
| 4 | German | Strom | a large river; stream; current; electric current;... |
| 5 | Middle High German | strūm | — |
| 6 | Old High German | stroum | — |
| 7 | Proto-West Germanic | straum | stream |
| 8 | Proto-Germanic | straumaz | stream, current, river |
| 9 | Proto-Indo-European | srowmos | river |
| 10 | Proto-Indo-European | srew- | to flow, stream |
| 11 | Proto-Indo-European | ser- | to flow; to guard; to bind, to tie together |