skruen is the masculine singular definite of skrue.

skrueN

Kven

skruuviN

Norwegian Bokmål – Kvendict-nob-fkv/src/N_nobfkv.xml:66155Edit on GitHub Suggest

skruvaN; skruvvaN

Norsk-nordsamisk ordbokdict-nob-sme/src/N_nobsme.xml:78913Edit on GitHub Suggest

Case	Sg	Pl
Indef	skrue	skruer
Def	skruen	skruene