BB


Meaning of BB in English

n.

Pronunciation: ' b ē -( ˌ )b ē

Function: noun

Date: 1845

1 : a shot pellet 0.18 inch in diameter for use in a shotgun cartridge

2 : a shot pellet 0.175 inch in diameter for use in an air gun

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.