a highly toxic chemical nerve agent that inhibits the activity of cholinesterase

[ Syn: sarin , gb ]

a unit of magnetomotive force equal to 0.7958 ampere-turns

[ Syn: gilbert , gb , gi ]

a unit of information equal to 1000 megabits or 10^9 (1, 000, 000, 000) bits

[ Syn: gigabit , gbit , gb ]

a unit of information equal to 1000 megabytes or 10^9 (1, 000, 000, 000) bytes

[ Syn: gigabyte , g , gb ]

a unit of information equal to 1024 mebibytes or 2^30 (1, 073, 741, 824) bytes

[ Syn: gigabyte , gibibyte , g , gb , gib ]

an island comprising England and Scotland and Wales

[ Syn: great britain , gb ]