Definition of Archeozoic Eon in English :
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Archeozoic Eon meaning in English
Meaning of Archeozoic Eon in English
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Archeozoic Eon
see synonyms of archeozoic eonNoun
1. archaeozoic, archaeozoic aeon, archean, archean aeon, archean eon, archeozoic, archeozoic eon
the time from 3,800 million years to 2,500 million years ago; earth's crust formed; unicellular organisms are earliest forms of life
WordNet Lexical Database for English. Princeton University. 2010.