America's most useful and respected dictionary and thesaurus – with premium content and no ads. Selected as a "Best New App" by iTunes. The app has been fully redesigned for iOS 7 to make it even mo...

The best dictionary available for English language learners, from Merriam-Webster. Master written and spoken English with this app designed especially for learners and teachers of the language.Improv...

The official dictionary of the Associated Press, Webster's New World Dictionary is a well-recognized collegiate English dictionary. With 163,000 entries and the power of advanced search in the palm o...

The Audio Cambridge Advanced Learner's Dictionary provides definitions for about 170,000 words, phrases and examples and is compiled to offer what learners need most in a dictionary. The Third Edition...

The Audio Cambridge Advanced Learner's Dictionary provides definitions for about 170,000 words, phrases and examples and is compiled to offer what learners need most in a dictionary. The Third Edition...

The official dictionary of the Associated Press, Webster's New World Dictionary is a well-recognized collegiate English dictionary. With 163,000 entries and the power of advanced search in the palm o...

This app is a recreation of the Noah Webster 1828 two-volume dictionary. Its intrinsic value will not only be of great interest to poets and writers, but also to those exploring American heritage and ...

America's most useful and respected dictionary – redesigned for iOS 7 to make it even more enjoyable to use.In addition to all the definitions from Merriam-Webster's Collegiate Dictionary, the app o...

The words you need today from America’s language experts.For almost 150 years, the Merriam-Webster’s Unabridged has been America's largest, most comprehensive dictionary and perhaps the finest in ...

America's most useful and respected dictionary – redesigned for iOS 7 to make it even more enjoyable to use.In addition to all the definitions from Merriam-Webster's Collegiate Dictionary, the app o...

The words you need today from America’s language experts.For almost 150 years, the Merriam-Webster’s Unabridged has been America's largest, most comprehensive dictionary and perhaps the finest in ...

James “the Amazing” Randi calls The Skeptic’s Dictionary (skepdic) “first aid for psychic attacks.” Stephen Barrett of Quackwatch says that the SD “can protect many people from being scamm...

Requires OS 4.2Due to file limitations in the App Store, we had to separate this dictionary into two 99 cent apps. Please be sure to get volume 2 (1828 Webster's Dictionary N-Z) to complete this dicti...

The most useful and authoritative dictionary you can own, this dictionary is selected by leading newspapers as their official dictionary of choice. Ten years of lexicographic research culminates to fo...