Where does “tasoryhmitys” come from?

tasoryhmitys (Finnish) comes from Finnish ryhmitys, from Finnish ryhmittää, from Finnish -ttää, from Proto-Finnic -ttadak, from Proto-Uralic -kta-.

tasoryhmitys (Finnish): streaming division of classes into academic streams

Definitions

  1. streaming division of classes into academic streams

Ancestry of “tasoryhmitys”, step by step

tasoryhmitys traces back through two separate lines of ancestry.

via Finnish ryhmitys

StepLanguageWordMeaning
1Finnishryhmitysgrouping, classifying dividing into groups
2Finnishryhmittääto group, to classify divide into groups
3Finnish-ttääFront vowel variant of -ttaa
4Proto-Finnic-ttadakCreates causative verbs from regular verbs,...
5Proto-Uralic-kta-—

via Finnish taso

StepLanguageWordMeaning
1Finnishtasolevel; standard; wing
2Finnishtasaof equal height; of the same level
3Proto-Finnictasaeven
4Proto-Uralictaśaeven
Every word from Proto-Uralic -kta- →Every word from Finnish -ttää →Every word from Proto-Finnic -ttadak →