terabyte

/ˌtɛrəˈbaɪt/

/ˈtɛrəbaɪt/

Other forms: terabytes

Definitions of terabyte

1. noun

   a unit of information equal to 1000 gigabytes or 10^12 (1,000,000,000,000) bytes
   synonyms: TB

   type of:

   computer memory unit

   a unit for measuring computer memory
2. noun

   a unit of information equal to 1024 gibibytes or 2^40 (1,099,511,627,776) bytes
   synonyms: TB, TiB, tebibyte

   type of:

   computer memory unit

   a unit for measuring computer memory