1. Baving brains; intelligent.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• breifed,
• bradied,
• braned,
• draind,
• trainied,
• braized,
• begined,
• rainned,
• baired,
• bruied,
• braide,
• behined,
• brwoned,
• brimed,
• ttrained,
• britined,
• braind,
• araned,
• brhind,
• btained

• branded,
• beaned,
• Bargained,
• braided,
• browned,
• braid,
• ruined,
• Reined,
• Rained,
• drained,
• trained,
• brand,
• banned,
• brain,
• brandy,
• brine.

The adjective form of "brained" is "brainy".

The plural form of the word "Brained" is "Brains"

The singular form of the word "Brained" is "Brain"