prepaleolithic

English

Etymology

From pre- +‎ Paleolithic.

Adjective

prepaleolithic (not comparable)

1. Before the Paleolithic era.
   • 2014, M. B. Lal, Going Back to Gettysburg, page 258:

     In the prepaleolithic geological era when the Earth was formed it is said that it rained continuously for forty thousand years. This is how the oceans were formed.