←
Old English fugol (inherited)
←
Old English flugol (cognate)
←
Middle English foul (inherited)
←
Middle English foghel (mention)
←
Middle English fowel (mention)
←
Middle English fowele (mention)
←
West Frisian fûgel (cognate)
←
Proto-Germanic *fuglaz (inherited)
←
Proto-Indo-European *plewk- (root)
←
Low German Vagel (cognate)
←
Norwegian fugl (cognate)
←
Swedish fågel (cognate)
→
Cimbrian vogl (cognate)
→
Alemannic German Vogel (cognate)
→
Alemannic German Fogel (cognate)
→
Mòcheno vougl (cognate)
→
German Low German Vagel (cognate)
→
Norwegian Nynorsk fugl (cognate)
→
Norwegian faugl (cognate)
→
Old Norse fogl (mention)
→
Pennsylvania German Voggel (cognate)
→
Sursurunga paol (derived)
→
Sranan Tongo fowru (derived)
→
Swedish fågel (cognate)