German Knöchel

← Middle High German knöchel (inherited)

← Proto-West Germanic *knukil (inherited)

← Old High German *knuchil (inherited)

→ English knuckle (cognate)

→ German Fingerknöchel (compound)

→ German knöchelfrei (suffix)

→ German knöcheltief (compound)

→ German überknöcheln (affix)

→ Luxembourgish Knéchel (cognate)

→ Dutch knokkel (cognate)