Old Norse systkin

← English sister (cognate)

← English kin (mention)

→ Danish søskende (derived)

→ Faroese systkin (inherited)

→ Old Danish syzkini (mention)

→ Icelandic systkin (inherited)

→ Norwegian Bokmål søsken (inherited)

→ Norwegian Nynorsk sysken (inherited)

→ Scots sutchkin (borrowed)

→ Swedish syskon (derived)