Where does “puhdistamo” come from?
puhdistamo (Finnish) comes from Finnish puhdistaa, from Finnish puhdas, from Proto-Finnic puhtas, from Proto-Indo-European puHtós, from Proto-Indo-European pewH- — to be clean, pure.
puhdistamo (Finnish): water purification plant, sewage treatment plant
Definitions
- water purification plant, sewage treatment plant