Where does “psyykenlääke” come from?

psyykenlääke (Finnish) comes from Finnish lääke, from Finnish lääkitä, from Old Swedish läkia, from Proto-Germanic lēkinōną, from Proto-Germanic lēkijaz, from Proto-Indo-European leǵ- — to gather, collect, with derivatives meaning to...

psyykenlääke (Finnish): psychoactive drug, psychiatric medication

Definitions

psychoactive drug, psychiatric medication

Ancestry of “psyykenlääke”, step by step

psyykenlääke traces back through two separate lines of ancestry.

via Finnish lääke

Step	Language	Word	Meaning
1	Finnish	lääke	medicine substance, remedy, drug
2	Finnish	lääkitä	to medicate
3	Old Swedish	läkia	—
4	Proto-Germanic	lēkinōną	to heal, to cure
5	Proto-Germanic	lēkijaz	doctor, physician
6	Proto-Indo-European	leǵ-	to gather, collect, with derivatives meaning to...

via Finnish psyyke

Step	Language	Word	Meaning
1	Finnish	psyyke	psyche
2	Latin	psychē	—
3	Ancient Greek	Ψυχή	Psyche
4	Ancient Greek	δῆλος	visible; conspicuous; manifest
5	Proto-Indo-European	dyew-	to be bright; sky, heaven

Every word from Proto-Indo-European leǵ- →Every word from Proto-Germanic lēkijaz →Every word from Proto-Germanic lēkinōną →