Sort: Oldest first
 
2006 - WordNet 3.0
By Princeton University
 
2011 - English Dictionary Database
By DataStellar Co., Ltd
 
1920 - A practical medical dictionary.
By Stedman, Thomas Lathrop
 
1919 - The Concise Standard Dictionary of the English Language
By James Champlin Fernald
 
1910 - Black's Law Dictionary (2nd edition)
By Henry Campbell Black
 
1908 - Chambers's Twentieth Century Dictionary of the English Language
By Thomas Davidson
 
1846 - Medical lexicon: a dictionary of medical science
By Robley Dunglison