rutebilene is the masculine plural definite of rutebil.

rutebilN

Kven

ruuttabiiliN; ruuttapiiliN

Norwegian Bokmål – Kvendict-nob-fkv/src/N_nobfkv.xml:63247Edit on GitHub Suggest

Case	Sg	Pl
Indef	rutebil	rutebiler
Def	rutebilen	rutebilene