He suffered a traumatic brain injury in the car accident.

He is such a flea-brained person.

Brand parity is the state of being equal or similar in terms of brand perception and customer preference.

He is always so addle-brained that he can never make a clear decision.

The levin brand struck the tree with a loud crack.

He was diagnosed with minimal brain dysfunction at a young age.

The movie was so brain-melting that I couldn't stop thinking about it for days.

The terrestrial branch of astrology focuses on the influence of the zodiac signs on human behavior.

I have a serious case of mommy brain.

The smell of coffee stimulates the brain.