Found 1 hit - Term: priscoan, Database: *, Strategy: exact
- [1] : WordNet (r) 2.0
priscoan
n : the earliest eon in the history of the earth from the first
accretion of planetary material around 4,600 million
years ago until the date of the oldest known rocks
about 3,800 million years ago; no evidence of life
syn: hadean, hadean time, hadean eon, hadean aeon,
priscoan eon, priscoan aeon
see also:
hadean hadean time hadean eon hadean aeon priscoan eon priscoan aeon
Dictionary of Words and Phrases online did not found adittional definition or meaning about priscoan. Last accessed:2008/08/30 13:05:48 [Total processing time: 0 seconds] |