German eichen

← German Eichstrich (link)

← German Eiche (affix)

← German -en (affix)

← Proto-Germanic *aikīnaz (inherited)

← Middle High German eichen (inherited)

← Middle High German īchen (mention)

← Middle High German eichīn (inherited)

← Old High German eihhīn (inherited)

← Latin aequo (derived)

← Dutch ijken (cognate)

→ English oaken (cognate)

→ German Eichstrich (compound)

→ Middle Dutch iken (cognate)

→ Luxembourgish eechen (cognate)

→ Dutch ijken (cognate)