Where does “ideaalikaasulaki” come from?

ideaalikaasulaki (Finnish) comes from Finnish ideaalikaasu, from Finnish ideaali, from Latin ideālis, from Latin idea, from Ancient Greek ἰδέα, from Ancient Greek εἴδω, from Proto-Indo-European weyd- — to see.

ideaalikaasulaki (Finnish): ideal gas law

Definitions

ideal gas law

Ancestry of “ideaalikaasulaki”, step by step

ideaalikaasulaki traces back through two separate lines of ancestry.

via Finnish ideaalikaasu

Step	Language	Word	Meaning
1	Finnish	ideaalikaasu	ideal gas
2	Finnish	ideaali	ideal
3	Latin	ideālis	ideal
4	Latin	idea	idea; prototype
5	Ancient Greek	ἰδέα	form, shape; look, appearance, semblance; type,...
6	Ancient Greek	εἴδω	to see; I see
7	Proto-Indo-European	weyd-	to see

via Finnish laki

Step	Language	Word	Meaning
1	Finnish	laki	A summit, topmost point of eg. a hill or...
2	Old Swedish	lagh	—
3	Old Norse	lág	a felled tree; log; lying tree
4	Old Norse	leggja	to lay, place, put; to make, build
5	Proto-Germanic	lagjaną	to lay, to place in a resting position
6	Proto-Indo-European	legʰ-	to lie

Every word from Proto-Indo-European weyd- →Every word from Ancient Greek εἴδω →Every word from Ancient Greek ἰδέα →