Where does “differentiaalioperaattori” come from?

differentiaalioperaattori (Finnish) comes from Finnish operaattori, from Latin operatōr, from Latin operor, from Latin opera, from Latin Opus, from Ancient Greek Ὀποῦς, from Ancient Greek ὀπός, from Proto-Indo-European sokʷós — to follow; to see; to say.

differentiaalioperaattori (Finnish): differential operator

Definitions

differential operator

Ancestry of “differentiaalioperaattori”, step by step

differentiaalioperaattori traces back through two separate lines of ancestry.

via Finnish operaattori

Step	Language	Word	Meaning
1	Finnish	operaattori	operator; Short for teleoperaattori
2	Latin	operatōr	worker, operator
3	Latin	operor	I work, labor
4	Latin	opera	work, exertion, effort; service; care, attention...
5	Latin	Opus	The capital city of the Locri and birthplace of Patroclus
6	Ancient Greek	Ὀποῦς	Opus, Greece
7	Ancient Greek	ὀπός	juice, vegetable/plant juice; fig-juice
8	Proto-Indo-European	sokʷós	juice of plants
9	Proto-Indo-European	sekʷ-	to follow; to see; to say

via Finnish differentiaalinen

Step	Language	Word	Meaning
1	Finnish	differentiaalinen	differential

Every word from Proto-Indo-European sekʷ- →Every word from Proto-Indo-European sokʷós →Every word from Ancient Greek ὀπός →