Where does “valosaastesuodin” come from?

valosaastesuodin (Finnish) comes from Finnish valosaaste, from Finnish valo, from Proto-Finnic valo, from Proto-Finno-Ugric waĺɜ.

valosaastesuodin (Finnish): light pollution filter

Definitions

  1. light pollution filter

Ancestry of “valosaastesuodin”, step by step

valosaastesuodin traces back through two separate lines of ancestry.

via Finnish valosaaste

StepLanguageWordMeaning
1Finnishvalosaastelight pollution
2Finnishvalolight
3Proto-Finnicvalolight visible radiation
4Proto-Finno-Ugricwaĺɜ—

via Finnish suodin

StepLanguageWordMeaning
1Finnishsuodinfilter; First-person singular indicative past...
2Finnishsuotaato leak; to filter out
3Proto-Samicsuoδëtēkto hiss
Every word from Proto-Finno-Ugric waĺɜ →
valosaastesuodin — Etymology, Origin & Word History | Etymology Explorer