gigayear
nounEtymology
Definitions
A billion years
A billion years: a thousand million years, that is, a thousand thousand thousand years.
- Holonyms: exasecond < zettasecond < yottasecond < ronnasecond < quettasecond
The neighborhood
Vish — recursive loop
No curated loop yet for gigayear. Loops are being traced one word at a time while the ingestion pipeline matures.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA