fenomnene is the neuter plural definite of fenomen.

fenomenN

Kven

fenomeeniN

Norwegian Bokmål – Kvendict-nob-fkv/src/N_nobfkv.xml:80535Edit on GitHub Suggest

albmoneapmiN; albmanusN

Norsk-nordsamisk ordbokdict-nob-sme/src/N_nobsme.xml:78328Edit on GitHub Suggest

Case	Sg	Pl
Indef	fenomen	fenomner
Def	fenomnet	fenomnene