Get the facts. Reference books that get it right.
This new printing, which marks the 50th anniversary of the publication of the original American Heritage Dictionary, presents the most up-to-date research about the words in our language in an accessible and elegant design, featuring thousands of revisions, including more than 150 new words and senses.
The American Heritage Dictionary of the English Language, Fifth Edition
Best Sellers
Webster's New Pocket Dictionary
The Editors of the Webster's New World Dictionaries
Webster’s New World Dictionary, Fifth Edition
Editors of Webster's New World College Dictionaries
Thing Explainer
Randall Munroe
Webster's New World Dictionary and Thesaurus, 2nd Edition (Paper Edition)
Michael E Agnes, The Editors of the Webster's New World Dictionaries
Larousse Student Dictionary Spanish-English/English-Spanish
Larousse
Larousse Pocket French-English/English-French Dictionary
Larousse
Webster's New Roget's Pocket Thesaurus
Editors of Webster's New World College Dictionaries
Larousse Concise French-English/English-French Dictionary
Larousse
Webster's New World Pocket Dictionary, Fourth Edition
Editors of Webster's New World College Dictionaries, Jonathan L Goldman
Larousse Concise Dictionary: Spanish-English / English-Spanish
Larousse
See more books in this collection
Visit all
New Releases
Larousse College Dictionary French-English/English-French
Larousse
The 2020 Old Farmer's Almanac Engagement Calendar
Old Farmer’s Almanac
The 2020 Old Farmer's Almanac Everyday Box Calendar
Old Farmer’s Almanac
The 2020 Old Farmer's Almanac Gardening Calendar
Old Farmer’s Almanac
See more books in this collection
Visit all
Children's Reference
The American Heritage Picture Dictionary
Editors of the American Heritage Dictionaries
The American Heritage Children's Dictionary
Editors of the American Heritage Dictionaries
American Heritage First Dictionary
Editors of the American Heritage Dictionaries
Curious George's Dictionary
Editors of the American Heritage Dictionaries
Gardening Guides
Need some more?
Browse all Reference