PRIMORDIAL


Meaning of PRIMORDIAL in English

( a. )

Of or pertaining to the lowest beds of the Silurian age, corresponding to the Acadian and Potsdam periods in American geology. It is called also Cambrian, and by many geologists is separated from the Silurian.

Webster's Revised Unabridged English Dictionary.      Пересмотренный полный словарь английского языка Webster.