Where does “mieleenjohtuma” come from?

mieleenjohtuma (Finnish) comes from Finnish johtuma, from Finnish johtua, from Finnish -ua, from Proto-Finnic -üdäk — Forms mainly passive or anticausative verbs.

mieleenjohtuma (Finnish): thought, fancy, whim

Definitions

thought, fancy, whim

Ancestry of “mieleenjohtuma”, step by step

mieleenjohtuma traces back through two separate lines of ancestry.

via Finnish johtuma

Step	Language	Word	Meaning
1	Finnish	johtuma	—
2	Finnish	johtua	to originate, stem, be derived from; to result...
3	Finnish	-ua	Forms stative or inchoative intransitive verbs...
4	Proto-Finnic	-üdäk	Forms mainly passive or anticausative verbs

via Finnish mieli

Step	Language	Word	Meaning
1	Finnish	mieli	mood; sense, meaning; mind
2	Proto-Finnic	meeli	one's senses, mind
3	Proto-Finno-Permic	mäle	—

Every word from Proto-Finnic -üdäk →Every word from Finnish -ua →Every word from Finnish johtua →