←
Proto-Germanic *beuzą (inherited)
←
Middle High German bier (inherited)
←
Proto-West Germanic *beuʀ (inherited)
←
Old High German bior (inherited)
←
Proto-Indo-European *bʰews- (derived)
←
Proto-Indo-European *bheus- (mention)
←
Icelandic bjór (cognate)
←
Low German Beer (cognate)
←
Low German bêr (mention)
→
Cimbrian bira (derived)
→
Cimbrian biira (derived)
→
Esperanto biero (derived)
→
Spanish birra (derived)
→
Alemannic German Bier (cognate)
→
Italian birra (borrowed)
→
Luxembourgish Béier (cognate)