Bartholomew Roberts
— Noun
– English
~ a Welsh pirate credited with having taken more than 400 ships (1682-1722)
Black Rock Desert
— Noun
– English
~ a desert in northwestern Nevada
Boston rocker
— Noun
– English
~ a rocking chair that has a high spindle back and a decorative top panel
booster rocket
— Noun
– English
~ the first stage of a multistage rocket
black rockweed
— Noun
– English
~ a common rockweed used in preparing kelp and as manure
Battle of Rocroi
— Noun
– English
~ a battle in the Thirty Years' War (1643); the French defeated the Spanish invaders
birch rod
— Noun
– English
~ a switch consisting of a twig or a bundle of twigs from a birch tree; used to hit people as punishment; "my father never spared the birch"