Where does “rasitusvamma” come from?

rasitusvamma (Finnish) comes from Finnish rasitus, from Finnish rasittaa, from Finnish -ittaa, from Finnish -ttää, from Proto-Finnic -ttadak, from Proto-Uralic -kta-.

rasitusvamma (Finnish): repetitive strain injury

Definitions

repetitive strain injury

Ancestry of “rasitusvamma”, step by step

rasitusvamma traces back through two separate lines of ancestry.

via Finnish rasitus

Step	Language	Word	Meaning
1	Finnish	rasitus	strain; stress
2	Finnish	rasittaa	to strain, wear out
3	Finnish	-ittaa	Variant of -ttaa used with some bisyllabic stems
4	Finnish	-ttää	Front vowel variant of -ttaa
5	Proto-Finnic	-ttadak	Creates causative verbs from regular verbs,...
6	Proto-Uralic	-kta-	—

via Finnish vamma

Step	Language	Word	Meaning
1	Finnish	vamma	handicap; injury
2	Proto-Norse	*ᚹᚨᛗᛗᚨᛉ	—
3	Proto-Germanic	wammaz	spot, stain, blemish
4	Proto-Indo-European	wemh₁-	to spew, to vomit

Every word from Proto-Uralic -kta- →Every word from Finnish -ttää →Every word from Finnish -ittaa →