substantivforma is the feminine singular definite of substantivform.

substantivformN

North Sámi

substantiivavuohkiN

Norsk-nordsamisk ordbokdict-nob-sme/src/N_nobsme.xml:125409Edit on GitHub Suggest

Case	Sg	Pl
Indef	substantivform	substantivformer
Def	substantivformen / substantivforma	substantivformene