(advertising) The degree to which the consumer understands a commercial's message is for a specific brand of product rather than the product category.

(not comparable) Having no brain. / (comparable) Unintelligent, with little common sense.

A brake fitted to modern road vehicles to prevent skidding and improve control by sensing and compensating for overbraking.

Antilock brake.

(uncountable, countable) Any of several coarse ferns, of the genus Pteridium, that form dense thickets; often poisonous to livestock.

(chiefly Britain) A group of experts who discuss events in public, especially on television or radio.

(chiefly US) Originally, a group of experts who advise a government, often informally. / More recently, any group of experts assembled to give advice.

Alternative form of brand new

Alternative form of brainwave

(idiomatic) Obsessively in mind.