gb > define

noun

• A highly toxic chemical nerve agent that inhibits the activity of cholinesterase.
  • synonyms: sarin
• A unit of magnetomotive force equal to 0. 7958 ampere-turns.
  • synonyms: gilbert, Gi
• A unit of information equal to 1000 megabits or 10^9 (1, 000, 000, 000) bits.
  • synonyms: gigabit, Gbit
• A unit of information equal to 1000 megabytes or 10^9 (1, 000, 000, 000) bytes.
  • synonyms: gigabyte, G
• A unit of information equal to 1024 mebibytes or 2^30 (1, 073, 741, 824) bytes.
  • synonyms: gigabyte, gibibyte, G, GiB
• An island comprising England and Scotland and Wales.
  • synonyms: Great Britain

GB is the two-character ISO 3166 country code for UNITED KINGDOM.