Where does “aktivointienergia” come from?

aktivointienergia (Finnish) comes from Finnish aktivointi, from Finnish aktivoida, from Latin āctīvus, from Ancient Greek ἐνεργητικός, from Ancient Greek ἐνεργέω, from Ancient Greek ἐνεργός, from Ancient Greek ἐν-, from Ancient Greek ἐν — Creates collective nouns, which refer to groups...

aktivointienergia (Finnish): activation energy

Definitions

activation energy

Ancestry of “aktivointienergia”, step by step

aktivointienergia traces back through two separate lines of ancestry.

via Finnish aktivointi

Step	Language	Word	Meaning
1	Finnish	aktivointi	activation
2	Finnish	aktivoida	to activate, to enable
3	Latin	āctīvus	active
4	Ancient Greek	ἐνεργητικός	Able to act on; acting on; Active; In the active...
5	Ancient Greek	ἐνεργέω	to be in action or activity, to operate; to...
6	Ancient Greek	ἐνεργός	at work, active
7	Ancient Greek	ἐν-	in, within; on
8	Ancient Greek	ἐν	in, on, at; among; in, at, or during the time of
9	Ancient Greek	δέρμα	skin, hide
10	Ancient Greek	γλυφή	carving, carved work; hole cut
11	Ancient Greek	-ῐ́ᾱ	{{l\|en\|-ia}}; "suffix forming abstract feminine...
12	Proto-Indo-European	-íh₂	—
13	Proto-Indo-European	-h₂	Creates collective nouns, which refer to groups...

via Finnish energia

Step	Language	Word	Meaning
1	Finnish	energia	energy
2	Latin	energīa	energy
3	Ancient Greek	ἐνέργεια	activity, operation, vigour; workmanship;...
4	Ancient Greek	ἐνεργής	active, effective

Every word from Proto-Indo-European -h₂ →Every word from Ancient Greek -ῐ́ᾱ →Every word from Ancient Greek ἐν- →