gigacycle
gi·ga·cycle
noun
1.
1,000,000,000 periods per second
Origin
From giga- + cycle.
Related words
Word family
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.