skitreninger is the feminine plural indefinite of skitrening.

skitreningN

North Sámi

čuoiganhárjehallanN

Norsk-nordsamisk ordbokdict-nob-sme/src/N_nobsme.xml:187557Edit on GitHub Suggest

Case	Sg	Pl
Indef	skitrening	skitreninger
Def	skitreningen / skitreninga	skitreningene