Where does “tavattomasti” come from?

tavattomasti (Finnish) comes from Finnish tavaton, from Finnish tapa, from Proto-Finnic tapa — way, custom; nature.

tavattomasti (Finnish): unusually, extraordinarily

Definitions

  1. unusually, extraordinarily

Ancestry of “tavattomasti”, step by step

tavattomasti traces back through two separate lines of ancestry.

via Finnish tavaton

StepLanguageWordMeaning
1Finnishtavatonunusual, extraordinary
2Finnishtapacustom; habit; manner
3Proto-Finnictapaway, custom; nature

via Finnish sti

StepLanguageWordMeaning
1Finnishsti—
Every word from Proto-Finnic tapa →Every word from Finnish tapa →Every word from Finnish tavaton →