archeozoic

[adj] - (geology) formed in the earlier of two divisions of the Precambrian era
Found on http://www.webdictionary.co.uk/definition.php?query=archeozoic

archeozoic

archaeozoic adjective formed in the earlier of two divisions of the Precambrian era; `archeozoic life forms`
Found on https://www.encyclo.co.uk/local/20974

Archeozoic

Archaeozoic, Archeozoic 1. Living in the earliest geological era. 2. The time from 3,800 million years to 2,500 million years ago; earth's crust formed; unicellular organisms were the earliest forms of life. 3. Formed in the earlier of two divisions of the Precambrian era. 4. Noting or pertaining to the earlier half of the Precambrian Era, from ...
Found on http://www.wordinfo.info/words/index/info/view_unit/179/2

Archeozoic

The archeozoic period was the first geological period. It was characterised by an absence of animal life and extensive volcanic activity.
Found on http://www.probertencyclopaedia.com/browse/HA.HTM
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