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Meaning of PROTEROZOIC

Pronunciation:  `prowturow'zowik

 
WordNet Dictionary
 
 Definition: 
  1. [n]  from 2,500 to 544 million years ago; bacteria and fungi; primitive multicellular organisms
  2. [adj]  (geology) formed in the later of two divisions of the Precambrian era; "proterozoic life forms"
 

PROTEROZOIC is a 11 letter word that starts with P.

 

 Synonyms: early, Preoterozoic era
 
 See Also: era, geological era, Precambrian, Precambrian period

 

 

 

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