Where does “kakkosvaihde” come from?

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

kakkosvaihde (Finnish): second gear second gearing available from a gearbox

Definitions

  1. second gear second gearing available from a gearbox

Ancestry of “kakkosvaihde”, step by step

kakkosvaihde traces back through two separate lines of ancestry.

via Finnish vaihde

StepLanguageWordMeaning
1Finnishvaihdegear; switch; turn
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 kakkonen

StepLanguageWordMeaning
1Finnishkakkonentwo; deuce; Synonym of kakkospesä
2Finnish-nenForms diminutives nouns or terms expressing...
3Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
4Finnish-uusForms nouns from adjectives, expressing a quality
5Proto-Finnic-uc-ness, -hood
Every word from Proto-Uralic -ta-Every word from Proto-Finnic -tadakEvery word from Proto-Finnic vaihtadak