Where does “novene” come from?

novene (English) comes from Latin novēnus, from Latin -nus, from Proto-Italic -nos, from Proto-Indo-European -nós — Creates verbal adjectives from roots.

novene (English): Relating to, or dependent on, the number nine;...

Definitions

Relating to, or dependent on, the number nine;...

Ancestry of “novene”, step by step

Step	Language	Word	Meaning
1	Latin	novēnus	Nine each
2	Latin	-nus	-an
3	Proto-Italic	-nos	Creates verbal adjectives from verb stems
4	Proto-Indo-European	-nós	Creates verbal adjectives from roots

Every word from Proto-Indo-European -nós →Every word from Latin -nus →Every word from Latin novēnus →