Proto-Germanic *þarmaz

→ English derma (derived)

→ English tharm (inherited)

→ Old English þearm (inherited)

→ Breton tor (cognate)

→ German Darm (inherited)

→ German Gedärm (mention)

→ Faroese tarmur (derived)

→ Irish tarr (cognate)

→ Ancient Greek τόρμος (cognate)

→ Hunsrik Daarem (inherited)

→ Icelandic þarmur (inherited)

→ Luxembourgish Daarm (inherited)

→ Dutch darm (inherited)

→ Old Norse þarmr (inherited)

→ Old Frisian therm (inherited)

→ Vilamovian diüem (inherited)