Where does “laatuluokittelu” come from?

laatuluokittelu (Finnish) comes from Finnish luokittelu, from Finnish luokitella, from Finnish luokittaa, from Finnish luokka, from Finnish luokki, from Proto-Slavic lǫkъ, from Proto-Balto-Slavic *lankás, from Proto-Indo-European lenk- — to bend.

laatuluokittelu (Finnish): classifying or grading by quality or type

Definitions

  1. classifying or grading by quality or type

Ancestry of “laatuluokittelu”, step by step

laatuluokittelu traces back through two separate lines of ancestry.

via Finnish luokittelu

StepLanguageWordMeaning
1Finnishluokitteluclassification
2FinnishluokitellaTo classify, categorise/categorize
3Finnishluokittaato classify, to divide into classes
4Finnishluokkaclass; class, social class; grade
5Finnishluokkishaft bow
6Proto-Slaviclǫkъbow
7Proto-Balto-Slavic*lankásbow
8Proto-Indo-Europeanlenk-to bend

via Finnish laatu

StepLanguageWordMeaning
1Finnishlaatuquality; sort, kind
2Russianладharmony, concord; manner, way; mode; fret
3Proto-Slavicladъharmony, order
Every word from Proto-Indo-European lenk-Every word from Proto-Balto-Slavic *lankásEvery word from Proto-Slavic lǫkъ