bitter dock
— Noun
– English
～ European dock with broad obtuse leaves and bitter rootstock common as a weed in North America
baby doctor
— Noun
– English
～ a specialist in the care of babies
brain doctor
— Noun
– English
～ a medical specialist in the nervous system and the disorders affecting it
Baptistic doctrine
— Noun
– English
～ any of various doctrines closely related to Anabaptism
badger dog
— Noun
– English
～ small long-bodied short-legged German breed of dog having a short sleek coat and long drooping ears; suited for following game into burrows
bird dog
— Noun
– English
～ a gun dog trained to locate or retrieve birds
bottom dog
— Noun
– English
～ a person of low status
Barbados dollar
— Noun
– English
～ the basic unit of money in Barbados
Bahamian dollar
— Noun
– English
～ the basic unit of money in the Bahamas
Bermuda dollar
— Noun
– English
～ the basic unit of money in Bermuda
Belize dollar
— Noun
– English
～ the basic unit of money in Belize
Brunei dollar
— Noun
– English
～ the basic unit of money in Brunei
bottlenose dolphin
— Noun
– English
～ any of several dolphins with rounded forehead and well-developed beak; chiefly of northern Atlantic and Mediterranean
Bryan Donkin
— Noun
– English
～ English engineer who developed a method of preserving food by sterilizing it with heat and sealing it inside a steel container--the first tin can (1768-1855)
blood donor
— Noun
– English
～ someone who gives blood to be used for transfusions
barn door
— Noun
– English
～ the large sliding door of a barn
back door
— Noun
– English
～ a secret or underhand means of access (to a place or a position); "he got his job through the back door"
back door
— Noun
– English
～ an undocumented way to get access to a computer system or the data it contains
back door
— Noun
– English
～ an entrance at the rear of a building
booster dose
— Noun
– English
～ an additional dose that makes sure the first dose was effective