mestrene is the masculine plural definite of mester.

mesterN

Kven

mestariN

Norwegian Bokmål – Kvendict-nob-fkv/src/N_nobfkv.xml:48665Edit on GitHub Suggest

meašttirN

Norsk-nordsamisk ordbokdict-nob-sme/src/N_nobsme.xml:91407Edit on GitHub Suggest

Case	Sg	Pl
Indef	mester	mestrer / mestere
Def	mesteren	mestrene / mesterne