pb Meaning, Definition & Usage
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noun a soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull grey
atomic number 82; lead.
- the children were playing with lead soldiers
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noun a unit of information equal to 1000 terabits or 10^15 bits
Pbit; petabit.
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noun a unit of information equal to 1000 terabytes or 10^15 bytes
petabyte.
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noun a unit of information equal to 1024 tebibytes or 2^50 bytes
pebibyte; PiB; petabyte.
