Paleozoic era Synonyms

Definitions for Paleozoic


  • (adjective) of or relating to or denoting the Paleozoic era
  • (noun) from 544 million to about 230 million years ago

PE abbreviation

PE is an abbreviation for Paleozoic Era
What does PE stand for?
PE stands for "Paleozoic Era"

Definitions for Era


  • (noun) an extent of time associated with a particular person or thing
  • (noun) a period marked by distinctive character or reckoned from a fixed point or event
  • (noun) a major division of geological time ; an era is usually divided into two or more periods