gigahertz
n.
unit of frequency equal to one billion hertz (also giga hertz)
Hertz
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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gigahertz
Noun
1. 1,000,000,000 periods per second
(synonym) GHz, gigacycle per second, gigacycle, Gc
(hypernym) rate
Gigahertz (das)
n.
gigahertz, one billion hertz
gigahertz (m)
n.
gigahertz, one billion hertz (unit of electricity)