Middle English brayn

← Old English bræġn (inherited)

← Proto-Germanic *bragną (inherited)

→ English brain (inherited)

→ Middle English brane (mention)

→ Middle English brayne (mention)

→ Middle English brayn panne (affix)

→ Middle English brayny (affix)

→ Middle English braynles (affix)

→ Middle English braynen (affix)

→ Yola bryne (inherited)