krumkniver is the masculine plural indefinite of krumkniv.

krumknivN

North Sámi

niskebuikuN

Norsk-nordsamisk ordbokdict-nob-sme/src/N_nobsme.xml:200695Edit on GitHub Suggest

Case	Sg	Pl
Indef	krumkniv	krumkniver
Def	krumkniven	krumknivene