Where does “tasoitusvalo” come from?

tasoitusvalo (Finnish) comes from Finnish tasoitus, from Finnish tasoittaa, from Finnish tasa, from Proto-Finnic tasa, from Proto-Uralic taśa — even.

tasoitusvalo (Finnish): fill light

Definitions

  1. fill light

Ancestry of “tasoitusvalo”, step by step

tasoitusvalo traces back through two separate lines of ancestry.

via Finnish tasoitus

StepLanguageWordMeaning
1Finnishtasoitusleveling; handicap; trim
2Finnishtasoittaato level; to flatten; to even
3Finnishtasaof equal height; of the same level
4Proto-Finnictasaeven
5Proto-Uralictaśaeven

via Finnish valo

StepLanguageWordMeaning
1Finnishvalolight
2Proto-Finnicvalolight visible radiation
3Proto-Finno-Ugricwaĺɜ—
Every word from Proto-Uralic taśa →Every word from Proto-Finnic tasa →Every word from Finnish tasa →
tasoitusvalo — Etymology, Origin & Word History | Etymology Explorer