Where does “sivuvakain” come from?

sivuvakain (Finnish) comes from Finnish vakain, from Finnish -in, from Proto-Finno-Ugric *-in, from Proto-Uralic -ma.

sivuvakain (Finnish): vertical stabilizer

Definitions

  1. vertical stabilizer

Ancestry of “sivuvakain”, step by step

sivuvakain traces back through two separate lines of ancestry.

via Finnish vakain

StepLanguageWordMeaning
1Finnishvakainstabilizer; superlative degree of vakaa;...
2Finnish-inSuffix variant for the illative singular, see...
3Proto-Finno-Ugric*-in—
4Proto-Uralic-ma—

via Finnish sivu

StepLanguageWordMeaning
1Finnishsivupage, side; side; flank
Every word from Proto-Uralic -ma →Every word from Finnish -in →Every word from Finnish vakain →