bell-shaped curve
— Noun
– English
～ a symmetrical curve representing the normal distribution
basking shark
— Noun
– English
～ large harmless plankton-eating northern shark; often swims slowly or floats at the sea surface
bonito shark
— Noun
– English
～ common blue-grey shark of southwest Pacific; sport and food fish
bonnet shark
— Noun
– English
～ small harmless hammerhead having a spade-shaped head; abundant in bays and estuaries
blacktip shark
— Noun
– English
～ widely distributed shallow-water shark with fins seemingly dipped in ink
blue shark
— Noun
– English
～ slender cosmopolitan, pelagic shark; blue body shades to white belly; dangerous especially during maritime disasters
bull shark
— Noun
– English
～ a most common shark in temperate and tropical coastal waters worldwide; heavy-bodied and dangerous
Barbary sheep
— Noun
– English
～ wild sheep of northern Africa
black sheep
— Noun
– English
～ a reckless and unprincipled reprobate
black sheep
— Noun
– English
～ sheep with a black coat
bighorn sheep
— Noun
– English
～ wild sheep of mountainous regions of western North America having massive curled horns
Belgian sheepdog
— Noun
– English
～ hardy working dog developed in Belgium for herding sheep
balance sheet
— Noun
– English
～ a record of the financial situation of an institution on a particular date by listing its assets and the claims against those assets
bed sheet
— Noun
– English
～ bed linen consisting of a large rectangular piece of cotton or linen cloth; used in pairs
blank shell
— Noun
– English
～ a cartridge containing an explosive charge but no bullet
bubble shell
— Noun
– English
～ marine gastropod mollusk having a very small thin shell
big shellbark
— Noun
– English
～ hickory of the eastern United States resembling the shagbark but having a much larger nut
big shellbark hickory
— Noun
– English
～ hickory of the eastern United States resembling the shagbark but having a much larger nut
bomb shelter
— Noun
– English
～ a chamber (often underground) reinforced against bombing and provided with food and living facilities; used during air raids