Where does “sijaisuus” come from?

sijaisuus (Finnish) comes from Finnish sijainen, from Finnish sija, from Proto-Finnic sija, from Proto-Germanic stiją, from Proto-Indo-European steyh₂-, from Proto-Indo-European steh₂- — to stand.

sijaisuus (Finnish): The state of acting as substitute to someone; The...

Definitions

  1. The state of acting as substitute to someone; The...

Ancestry of “sijaisuus”, step by step

sijaisuus traces back through two separate lines of ancestry.

via Finnish sijainen

StepLanguageWordMeaning
1Finnishsijainensubstitute; short for sijaisopettaja
2Finnishsijaplace, position, room, stead, instead; ranking;...
3Proto-Finnicsijaplace, position
4Proto-Germanicstiją
5Proto-Indo-Europeansteyh₂-to stiffen
6Proto-Indo-Europeansteh₂-to stand

via Finnish uus

StepLanguageWordMeaning
1FinnishuusAlternative form of uusi
Every word from Proto-Indo-European steh₂-Every word from Proto-Indo-European steyh₂-Every word from Proto-Germanic stiją
sijaisuus — Etymology, Origin & Word History | Etymology Explorer