[syn: terabyte, tebibyte, TB, TiB]
WordNet (r) 3.0 (2006):
terabyte
    n 1: a unit of information equal to 1000 gigabytes or 10^12
         (1,000,000,000,000) bytes [syn: terabyte, TB]
    2: a unit of information equal to 1024 gibibytes or 2^40
       (1,099,511,627,776) bytes [syn: terabyte, tebibyte, TB,
       TiB]
The Free On-line Dictionary of Computing (30 December 2018):
terabyte
TB
    (TB) A unit of data equal to one trillion bytes.
   A terabyte is 10^12 bytes or 1000^4 bytes or 1000 gigabytes.
   A terabyte is roughly the amount of data in 117 DVDs (at 8.5
   gigabytes each).
   1000 terabytes are one petabyte.
   (Note the spelling - one 'r').  See prefix.
   (2013-11-03)