Proto-Germanic *faþmaz

→ English fathom (derived)

→ English petal (cognate)

→ Old English fæþm (inherited)

→ Cimbrian baadom (inherited)

→ German Faden (inherited)

→ Faroese favnur (derived)

→ Scanian fağn (inherited)

→ Central Franconian Faddem (inherited)

→ Ancient Greek πέταλος (mention)

→ Icelandic faðmur (inherited)

→ Luxembourgish Fuedem (inherited)

→ Limburgish vaam (inherited)

→ Norwegian Bokmål favn (inherited)

→ German Low German Faam (inherited)

→ Dutch vadem (inherited)

→ Norwegian Nynorsk famn (inherited)

→ Old Norse faðmr (inherited)

→ Swedish famn (derived)