GHZ

unit of frequency equal to one billion hertz

GHZ or GHz may refer to:Gigahertz (units of frequency).Greenberger-Horne-Zeilinger state (GHZ state) - a quantum entanglement of three particles.Galactic Habitable Zone - the region of a galaxy that is favorable to the formation of life.Green Hill Zone, the famous first level of Sonic the Hedgehog.
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The hertz (symbol: Hz) is the SI unit of frequency. Its base unit is cycle/s or s-1 (also called inverse seconds, reciprocal seconds). In English, hertz is used as both singular and plural. As any SI unit, Hz can be prefixed; commonly used multiples are kHz (kilohertz, 103 Hz), MHz (megahertz, 106 Hz), GHz (gigahertz, 109 Hz) and THz (terahertz, 1012 Hz).
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Noun
1. 1,000,000,000 periods per second
(synonym) gigahertz, gigacycle per second, gigacycle, Gc
(hypernym) rate

GHz, gigahertz, unit of frequency equal to one billion hertz (also giga hertz)

GHz, gigahertz, one billion hertz (unit of electricity)