Old Norse fjǫturr

← Old English feter (mention)

← German Fesser (mention)

← English fetter (mention)

← Proto-Germanic *feturaz (inherited)

← Old High German fezzera (mention)

← Dutch veter (mention)

→ Old English feter (cognate)

→ Old Swedish fiætur (inherited)

→ Icelandic fjötur (derived)

→ Swedish fjätter (inherited)