noun. a unit of information equal to 1024 kibibytes or 2^20 (1,048,576) bytes.
noun. a unit of information equal to 1000 kilobits or 10^6 (1,000,000) bits.
noun. a unit of information equal to 1000 kilobytes or 10^6 (1,000,000) bytes.
noun. (a British degree) a bachelor's degree in medicine.
1. Noun, singular or mass Meteorologists often use the millibar (mb) as the unit for atmospheric pressure for upper levels and the surface. 2. Personal pronoun For example, the average height of the level at which pressure is 500 millibars (mb's) is 18,000 feet.
