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Old English wealcian
Danish valke (cognate)
German walken (cognate)
Middle Dutch walken (cognate)
Proto-Germanic *welk- (inherited)
Old High German walchan (cognate)
Proto-Indo-European *wel- (derived)
Icelandic vælka (cognate)

English walk (inherited)
English gauche (cognate)
English waulk (inherited)
Old English wealcan (mention)
Middle English walkien (derived)