The American Heritage Dictionary of the English Language, Fifth Edition

The much-anticipated Fifth Edition of The American Heritage® Dictionary of the English Language is the premier resource about words for people who seek to know more and find fresh perspectives.

This dictionary presents the most up-to-date research about the words in our language in an accessible and elegant design. The landmark Fifth Edition contains 10,000 new words and senses, over 4,000 new full-color images, and comprehensive, up-to-date guidance on usage from the celebrated American Heritage® Usage Panel.