filtre is the neuter plural indefinite of filter.

filterN

Kven

filtteriN

Norwegian Bokmål – Kvendict-nob-fkv/src/N_nobfkv.xml:85819Edit on GitHub Suggest

filttarN

Norsk-nordsamisk ordbokdict-nob-sme/src/N_nobsme.xml:229550Edit on GitHub Suggest

Case	Sg	Pl
Indef	filter	filtre
Def	filteret	filtra