Where does “tasoliittymä” come from?

tasoliittymä (Finnish) comes from Finnish liittymä, from Finnish liittyä, from Finnish liittää, from Finnish -ttaa, from Proto-Finnic -ttadak, from Proto-Uralic -kta-.

tasoliittymä (Finnish): level junction, flat junction

Definitions

  1. level junction, flat junction

Ancestry of “tasoliittymä”, step by step

tasoliittymä traces back through two separate lines of ancestry.

via Finnish liittymä

StepLanguageWordMeaning
1Finnishliittymäexit, intersection, junction on a highway;...
2Finnishliittyäto join; to be related to, be associated with, be...
3Finnishliittääto join, connect, attach, fasten; to attach,...
4Finnish-ttaaForms causative verbs. May be applied to verbs...
5Proto-Finnic-ttadakCreates causative verbs from regular verbs,...
6Proto-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 -ttaaEvery word from Proto-Finnic -ttadak