Definition of Proterozoic

  • (noun) from 2,500 to 544 million years ago; bacteria and fungi; primitive multicellular organisms
  • (adjective satellite) formed in the later of two divisions of the Precambrian era; "proterozoic life forms"

Synonyms of Proterozoic


Antonyms of Proterozoic


No Antonyms Found.

Homophones of Proterozoic


No Homophones Found.