kometen is the masculine singular definite of komet.

kometN

Kven

komeettiN

Norwegian Bokmål – Kvendict-nob-fkv/src/N_nobfkv.xml:4869Edit on GitHub Suggest

seaibenástiN; komehtaN

Norsk-nordsamisk ordbokdict-nob-sme/src/N_nobsme.xml:235688Edit on GitHub Suggest

Case	Sg	Pl
Indef	komet	kometer
Def	kometen	kometene