Where does “nuolitaso” come from?

nuolitaso (Finnish) comes from Finnish taso, from Finnish tasa, from Proto-Finnic tasa, from Proto-Uralic taśa — even.

nuolitaso (Finnish): sagittal plane

Definitions

  1. sagittal plane

Ancestry of “nuolitaso”, step by step

nuolitaso traces back through two separate lines of ancestry.

via Finnish taso

StepLanguageWordMeaning
1Finnishtasolevel; standard; wing
2Finnishtasaof equal height; of the same level
3Proto-Finnictasaeven
4Proto-Uralictaśaeven

via Finnish nuoli

StepLanguageWordMeaning
1Finnishnuoliarrow; Third-person singular indicative past form...
2Proto-Finnicnooliarrow
3Proto-Uralicńëlearrow
Every word from Proto-Uralic taśa →Every word from Proto-Finnic tasa →Every word from Finnish tasa →