gigacycle
Etymology
From giga- + cycle.
gigacycle means synonym of gigahertz. Lexicurio rates it Rare gem — a strength score of 80 out of 100.
noun
- Synonym of gigahertz.“The passband width ranges from 6 to 8 gigacycles (GC), which shows how old the filter is: It is labeled with gigacycles instead of the modern terminology, gigahertz (GHz).”