brougham

n (formerly) four-wheeled closed carriage drawn by one horse （旧时）（一匹马拉的有车厢的）四轮马车.

Bronx cheer, bronze, bronze medal, brooch, brood, brood-mare, broodily, broodiness, broody, brook, Brooklyn, broom, Bros, broth, brothel, brother, brother-in-law, brotherhood, brotherliness, brotherly, brought, brouhaha, brow, browbeat, browbeaten, brown, brown bread, brown paper, brown sugar, brownie, browning, brownish, browny, brownstone, browse, bruise, bruiser, bruit, brunch, brunette, brunt,