Where does “puolenvaihtovaihde” come from?

puolenvaihtovaihde (Finnish) comes from Finnish puolenvaihto, 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...

puolenvaihtovaihde (Finnish): scissors crossover, diamond crossover

Definitions

  1. scissors crossover, diamond crossover

Ancestry of “puolenvaihtovaihde”, step by step

puolenvaihtovaihde traces back through two separate lines of ancestry.

via Finnish puolenvaihto

StepLanguageWordMeaning
1Finnishpuolenvaihtochanging sides, change of sides
2Finnishvaihtoexchange; swap; shift key
3Finnishvaihtaato change, replace; to exchange, switch; to swap
4Proto-Finnicvaihtadakto change
5Proto-Finnic-tadakForms verbs from both nominal and verbal stems
6Proto-Uralic-ta-Forms verbs from nouns; Forms causative verbs...

via Finnish vaihde

StepLanguageWordMeaning
1Finnishvaihdegear; switch; turn
2FinnisheE note
Every word from Proto-Uralic -ta-Every word from Proto-Finnic -tadakEvery word from Proto-Finnic vaihtadak