Where does “halvauskohtaus” come from?

halvauskohtaus (Finnish) comes from Finnish kohtaus, from Finnish kohdata, from Finnish -ta, from Proto-Finnic -ta, from Proto-Uralic -tä — from.

halvauskohtaus (Finnish): stroke loss of brain function arising when the blood supply to the brain is suddenly interrupted

Definitions

stroke loss of brain function arising when the blood supply to the brain is suddenly interrupted

halvauskohtaus traces back through two separate lines of ancestry.

Step	Language	Word	Meaning
1	Finnish	kohtaus	fit; attack; seizure; fit, spell; fit, frenzy
2	Finnish	kohdata	to meet with, encounter; to undergo, experience,...
3	Finnish	-ta	A suffix for the partitive singular case; Forms...
4	Proto-Finnic	-ta	Partitive ending
5	Proto-Uralic	-tä	from

Step	Language	Word	Meaning
1	Finnish	halvaus	paralysis; arrest; as in sydänhalvaus; stroke
2	Finnish	-us	Forms nouns from verbs, describing an action or...
3	Proto-Finnic	-us	Forms some nouns from nominal stems