←
Middle High German vliegen (inherited)
←
Proto-West Germanic *fleugan (inherited)
←
Old High German fliogan (inherited)
←
Proto-Indo-European *plewk- (derived)
→
Luxembourgish Fliger (mention)
→
Luxembourgish fléien (cognate)
→
Saterland Frisian fljoge (cognate)