erityisluokka (Finnish) comes from Finnish luokka, from Finnish luokki, from Proto-Slavic lǫkъ, from Proto-Balto-Slavic *lankás, from Proto-Indo-European lenk- — to bend.
erityisluokka (Finnish): special class
Definitions
special class
Ancestry of “erityisluokka”, step by step
erityisluokka traces back through two separate lines of ancestry.