Where does “starttiluokka” come from?

starttiluokka (Finnish) comes from Finnish startti, from English Start, from English Stark, from German stark, from Middle High German stark, from Old High German stark, from Proto-Germanic starkuz, from Proto-Germanic sterkaną — rigid, stiff; to love.

Ancestry of “starttiluokka”, step by step

starttiluokka traces back through two separate lines of ancestry.

via Finnish startti

StepLanguageWordMeaning
1Finnishstarttistart; starter, starter motor
2EnglishStartA typical button for video games, originally used...
3EnglishStarkThe language spoken in the Ender's Game series,...
4Germanstarkstrong; great, brilliant, awesome
5Middle High Germanstark
6Old High Germanstarkstrong
7Proto-Germanicstarkuzstiff; rigid; strong
8Proto-Germanicsterkanąto become stiff, stiffen
9Proto-Indo-Europeansterg-rigid, stiff; to love

via Finnish luokka

StepLanguageWordMeaning
1Finnishluokkaclass; class, social class; grade
2Finnishluokkishaft bow
3Proto-Slaviclǫkъbow
4Proto-Balto-Slavic*lankásbow
5Proto-Indo-Europeanlenk-to bend
Every word from Proto-Indo-European sterg-Every word from Proto-Germanic sterkanąEvery word from Proto-Germanic starkuz