Initialism of bananas, rice, apple sauce, toast: the basis of a diet formerly recommended for an upset stomach.

(derogatory, slang) A child who is regarded as mischievous, unruly, spoiled, or selfish. / (slang) A child (at any age) of an active military service member. / A turbot or flatfish.

(informal) Bratwurst.

(mining) A thin bed of coal mixed with pyrites or carbonate of lime.

(military) Acronym of Born, Raised, And Transferred.

plural of brat

(slang) a child who has one or more parents who serves or served full-time in the military

(slang) A child of a faculty member at a high school, university, or college.

plural of army brat

(US) One who has a parent or parents in the military, possibly one who lives on a military base.