velferdene is the feminine plural definite of velferd.

velferdN

Kven

hyvinvoiminenN

Norwegian Bokmål – Kvendict-nob-fkv/src/N_nobfkv.xml:15367Edit on GitHub Suggest

čálguN; buorredilálašvuohtaN; buorredilliN; buresbirgejupmiN

Norsk-nordsamisk ordbokdict-nob-sme/src/N_nobsme.xml:44991Edit on GitHub Suggest

Case	Sg	Pl
Indef	velferd	velferder
Def	velferden / velferda	velferdene