Where does “vuoronvaihto” come from?

vuoronvaihto (Finnish) comes from Finnish vaihto, from Finnish vaihtaa, from Proto-Finnic vaihtadak, from Proto-Finnic -tadak, from Proto-Uralic -ta- — Forms verbs from nouns; Forms causative verbs...

vuoronvaihto (Finnish): change of shift, shift change

Definitions

  1. change of shift, shift change

Ancestry of “vuoronvaihto”, step by step

vuoronvaihto traces back through two separate lines of ancestry.

via Finnish vaihto

StepLanguageWordMeaning
1Finnishvaihtoexchange; swap; shift key
2Finnishvaihtaato change, replace; to exchange, switch; to swap
3Proto-Finnicvaihtadakto change
4Proto-Finnic-tadakForms verbs from both nominal and verbal stems
5Proto-Uralic-ta-Forms verbs from nouns; Forms causative verbs...

via Finnish vuoro

StepLanguageWordMeaning
1Finnishvuoroturn; shift; A means of transportation that runs...
2Proto-Finnicvooroturn (chance to use (something) shared in sequence with others; spell of work)
Every word from Proto-Uralic -ta-Every word from Proto-Finnic -tadakEvery word from Proto-Finnic vaihtadak