Where does “koulunuudistus” come from?

koulunuudistus (Finnish) comes from Finnish koulu, from Latin schola, from Ancient Greek σχολή, from Proto-Hellenic skʰolā́, from Proto-Indo-European sǵʰ-h₃-léh₂, from Proto-Indo-European seǵʰ- — to hold; to overpower.

koulunuudistus (Finnish): school reform

Definitions

school reform

Ancestry of “koulunuudistus”, step by step

koulunuudistus traces back through two separate lines of ancestry.

via Finnish koulu

Step	Language	Word	Meaning
1	Finnish	koulu	school
2	Latin	schola	Leisure time given to learning; schooltime,...
3	Ancient Greek	σχολή	leisure, free time; rest; that in which leisure...
4	Proto-Hellenic	skʰolā́	—
5	Proto-Indo-European	sǵʰ-h₃-léh₂	—
6	Proto-Indo-European	seǵʰ-	to hold; to overpower

via Finnish uudistus

Step	Language	Word	Meaning
1	Finnish	uudistus	reform
2	Finnish	uudistaa	to reform, restore, reclaim; to renew; to...
3	Finnish	uusi	new; Third person singular indicative past form...
4	Proto-Finnic	uuci	new
5	Proto-Finno-Ugric	wuďe	new

Every word from Proto-Indo-European seǵʰ- →Every word from Proto-Indo-European sǵʰ-h₃-léh₂ →Every word from Proto-Hellenic skʰolā́ →