Where does “kuukausivaihto” come from?

kuukausivaihto (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...

kuukausivaihto (Finnish): monthly revenue

Definitions

  1. monthly revenue

Ancestry of “kuukausivaihto”, step by step

kuukausivaihto 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 kuukausi

StepLanguageWordMeaning
1FinnishkuukausiA month
2FinnishKuuThe Moon the satellite of the Earth
3Finnishkuusisix; spruce; Norway spruce, "Picea abies"
4Proto-Finnickuucisix
5Proto-Uralickutteridge; six
Every word from Proto-Uralic -ta- →Every word from Proto-Finnic -tadak →Every word from Proto-Finnic vaihtadak →