1. 1,000,000,000 periods per second
   - gigahertz, GHz, gigacycle per second, Gc

Derived forms: gigacycles

Type of: rate

• carry-forward
• carryall
• carrycot
• carrying charge
• carrying cost
• carrying into action
• carrying out
• carryings-on
• carsick
• Carson
• Carson City
• Carson McCullers
• Carson Smith McCullers
• cart
• cart away
• cart off
• cart track
• cart-track plant
• cartage
• Cartagena
• Cartagena bark
• carte
• carte blanche
• carte du jour
• cartel