English headwark

← Old English hēafodwærc (inherited)

← Danish hovedvark (cognate)

← English head (compound)

← English wark (compound)

← Middle English heedwarke (inherited)

← Middle English hedewarke (mention)

← Icelandic höfuðverkur (cognate)

← Swedish huvudvärk (cognate)

→ English wark (link)