AllWords.com Home
English Dictionary - With Multi-Lingual Search

 
  
Your Query of 'Archaean' Resulted in 1 Matches
Displaying Items 1 through 1
Definitions
Archaean
noun 
  1. (geology) the Archaean eon
adjective 
  1. (geology) of, or relating to the geologic eon from about 3,800 to 2,500 million years ago; comprises the Eoarchean, Paleoarchean, Mesoarchean and Neoarchean eras; marked by an atmosphere with little oxygen, the formation of the first continents and oceans and the emergence of simple life
     
 
  

 Find:
  Words Starting With:
  Words Ending With:
  Words Containing:
  Words That Match:

 
 Translate Into:
  
Dutch   French   German
  
Italian   Spanish


Browse the Dictionary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

 
  green quotes and commentary

Dictionary content provided from Wiktionary.org under the GNU Free Documentation License
Allwords Copyright 1998-2008 Allsites LLC. All rights reserved.