Concise Oxford English Dictionary

The Concise Oxford English Dictionary (COD) is based on the New Oxford Dictionary of English (NODE). The twelfth edition (2011) is the current authority for spelling for the United Nations.

It was first published in 1911, as The Concise Oxford Dictionary of Current English by H. W. Fowler and F. G. Fowler.

2011 Revised 11th Edition

 * Title: Concise Oxford English Dictionary
 * ISBN 978-0199601080
 * Publisher: Oxford University Press
 * Place: Oxford
 * Date: 18 August 2011