Proto-Germanic *blēaną

→ English blow (inherited)

→ English blowing (derived)

→ Old English blæst (mention)

→ Old English blawan (inherited)

→ German blähen (inherited)

→ Middle Dutch blayen (inherited)

→ Middle English blowen (inherited)

→ Icelandic blær (inherited)

→ Icelandic bylur (mention)

→ Old Saxon blaian (inherited)

→ Scots blaw (inherited)