reguleringsbreva is the neuter plural definite of reguleringsbrev.

reguleringsbrevN

North Sámi

regulerenreiveN

Norsk-nordsamisk ordbokdict-nob-sme/src/N_nobsme.xml:189988Edit on GitHub Suggest

Case	Sg	Pl
Indef	reguleringsbrev	reguleringsbrev
Def	reguleringsbrevet	reguleringsbreva