What dictionaries are included in Wordnik?
Right now, we’re showing definitions from: • The American Heritage® Dictionary of the English Language, Fourth Edition copyright © 2008, 2000 by Houghton Mifflin Harcourt Publishing Company. Updated in 2008. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. • The Century Dictionary • WordNet® (WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.) • The GNU version of The Collaborative International Dictionary of English, derived from the 1913 Webster’s Revised Unabridged Dictionary We’re also showing synonyms and antonyms from: • Roget’s II: The New Thesaurus, Third Edition by the Editors of the American Heritage(r) Dictionary. Copyright (c) 2003, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. • Allen’s Synonyms and Antonyms, F.