Where does “livrovore” come from?

livrovore (French) comes from French -vore, from Latin -vorus, from Latin -us, from Old Latin -os, from Proto-Italic -os, from Proto-Indo-European -ós — Creates agent nouns from verb stems, denoting...

livrovore (French): bookworm

Definitions

bookworm

Ancestry of “livrovore”, step by step

Step	Language	Word	Meaning
1	French	-vore	-vore; -vorus
2	Latin	-vorus	-eating, -devouring
3	Latin	-us	suffix forming adjectives from nouns, verbs,...
4	Old Latin	-os	accusative masculine plural of -us
5	Proto-Italic	-os	—
6	Proto-Indo-European	-ós	Creates agent nouns from verb stems, denoting...

Every word from Proto-Indo-European -ós →Every word from Latin -us →Every word from Latin -vorus →