The most practical reference to the idiomatic and verbal expressions of contemporary American English! From proverbial expressions such as “a stitch in time saves nine” to idioms such as “dead ...

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 most practical reference to the idiomatic and verbal expressions of contemporary American English! From proverbial expressions such as “a stitch in time saves nine” to idioms such as “dead ...

The premier illustrated architectural dictionary, Illustrated Dictionary of Architecture, features 8,000 definitions, 4,000 illustrations, and biographies of hundreds of architects accompanied by clas...

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 ...

An invaluable resource from the largest association of professional psychologists in the world, the APA Concise Dictionary app covers concepts, processes, and therapies across 90 subareas of psycholog...

Powered by Handmark, authoritative, wide-ranging, and unrivalled in its accessibility, The Oxford Dictionary of the Classical World is a concise and lucid survey of life in ancient Greece and Rome, sp...

The Gambler's Fallacy, the Dirty Hands Argument, Pascal's Wager--philosophical terms can be both intriguing and baffling. Now, eminent philosopher Simon Blackburn offers the most authoritative and up-...

Powered by Handmark, authoritative, wide-ranging, and unrivalled in its accessibility, The Oxford Dictionary of the Classical World is a concise and lucid survey of life in ancient Greece and Rome, sp...

The Gambler's Fallacy, the Dirty Hands Argument, Pascal's Wager--philosophical terms can be both intriguing and baffling. Now, eminent philosopher Simon Blackburn offers the most authoritative and up-...

This application brings the full "Roget's II: The New Thesaurus" to your fingertips. Want to increase your vocabulary? Want to better express yourself? Want all this on your iPhone or iPod touch? **...

Over 4500 five-star reviews for this UniDict® dictionary engine around the world - ★★★★★ Thanks, we will keep up the good work.Longman Dictionary of Contemporary English (5th Edition)- For ...

JISHOP is your portable Japanese tutor. Great for pros or students of the language, this powerful tool contains accurate Japanese-English kanji and word dictionaries, incredible search capabilities an...