Where does “insectageddon” come from?

insectageddon (English) comes from English insect, from Middle French insecte, from Latin īnsectum, from Latin insectus, from Ancient Greek ἔντομον, from Ancient Greek ἔντομος, from Ancient Greek ἐν-, from Ancient Greek ἐν — Creates collective nouns, which refer to groups...

insectageddon (English): A hypothetical worldwide disaster that would happen due to many insect species going extinct, as for example if the Holocene extinction remains unchecked

Definitions

A hypothetical worldwide disaster that would happen due to many insect species going extinct, as for example if the Holocene extinction remains unchecked

Ancestry of “insectageddon”, step by step

insectageddon traces back through two separate lines of ancestry.

via English insect

Step	Language	Word	Meaning
1	English	insect	An arthropod in the class Insecta, characterized...
2	Middle French	insecte	—
3	Latin	īnsectum	insect
4	Latin	insectus	cut up or into, having been cut up or into;...
5	Ancient Greek	ἔντομον	masculine/feminine accusative singular of...
6	Ancient Greek	ἔντομος	cut in pieces, cut up
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 English armageddon

Step	Language	Word	Meaning
1	English	armageddon	The scene of a decisive conflict on a great...
2	English	Armageddon	the end of the world
3	Ancient Greek	Ἁρμαγεδών	—
4	Hebrew	הר מגידו	mountain of Megiddo
5	Hebrew	הַר	mountain of

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