termosene is the masculine plural definite of termos.

termosN

Kven

termosN

Norwegian Bokmål – Kvendict-nob-fkv/src/N_nobfkv.xml:10326Edit on GitHub Suggest

termosN

Norsk-nordsamisk ordbokdict-nob-sme/src/N_nobsme.xml:54649Edit on GitHub Suggest

Case	Sg	Pl
Indef	termos	termoser
Def	termosen	termosene