Where does “energievreter” come from?

energievreter (Dutch) comes from Dutch energie, from Middle French énergie, from Late Latin energia, from Ancient Greek ἐνέργεια, from Ancient Greek ἐνεργής, from Ancient Greek ἐνεργός, from Ancient Greek ἐν-, from Ancient Greek ἐν — Creates collective nouns, which refer to groups...

energievreter (Dutch): something, such as an appliance or industry, that consumes a very large amount of energy

Definitions

something, such as an appliance or industry, that consumes a very large amount of energy

Ancestry of “energievreter”, step by step

energievreter traces back through two separate lines of ancestry.

via Dutch energie

Step	Language	Word	Meaning
1	Dutch	energie	energy
2	Middle French	énergie	—
3	Late Latin	energia	energy; efficiency
4	Ancient Greek	ἐνέργεια	activity, operation, vigour; workmanship;...
5	Ancient Greek	ἐνεργής	active, effective
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 Dutch vreten

Step	Language	Word	Meaning
1	Dutch	vreten	to eat savagely, stuff; food
2	Middle Dutch	vrēten	to eat savagely or greedily
3	Old Dutch	fretan	—
4	Proto-Germanic	*fraetan	—
5	Proto-Germanic	fraetaną	to devour, eat up, consume
6	Proto-Germanic	etaną	to eat
7	Proto-Indo-European	h₁édti	to eat
8	Proto-Indo-European	h₁ed-	to eat

Every word from Proto-Indo-European -h₂ →