Webster's New World® College Dictionary and Roget's A-Z Thesaurus is a software bundle of the Webster’s New World® College Dictionary and the Webster’s New World® Roget’s Thesaurus. This package is the perfect reference to use at school, at the office, or at home!

* Clear, readable definitions that provide instant understanding
* More than 160,000 entries with abundant synonym notes, full-page tables and charts, and authoritative guidance on usage and style points
* Over 800 illustrations, biographical photographs and maps
* 12,000 specially identified Americanisms
* 300,000 thesaurus synonyms and antonyms
* 4,700 terms from the areas of arts, sports, science, medicine, computers, the Internet, food, business, politics, and law
* Thousands of well-revised examples of current word usage

Webster's New World® College Dictionary is the most useful and authoritative dictionary you can own. More than 4,700 entries and senses have been added, including terms from the areas of arts and sports, science and medicine, computers and the Internet, food, business, law and politics. Thousands of revisions have been made to existing senses to reflect current usage. About 12,000 Americanisms have been included to extensively cover the words, phrases, and senses first used in the United States. This dictionary features advanced word definitions, complimented with abundant synonym notes, full-page tables and charts, drawings and authoritative guidance on usage and style points, all well-organized in a clear and accessible defining style.

Webster's New World® Roget's A-Z Thesaurus opens up the world of words and leads you to a more precise and effective communication. More than 300,000 synonyms and antonyms are arranged in alphabetical order, making pairs easy to find. All include the broadest, most useful word comparisons and the greatest number of examples of any thesaurus. Lastly, the grammatical, usage information, and a greater variety of related terms make this an especially complete linguistic source.

 • Learn in style with any of the four colorful new themes – The colorful layout will turn your learning experience into an enjoyable routine. Customize your dictionary and benefit from the cheerful mood your favorite color brings you.
 • Dive right into the intricacies of the language - With new and convenient Home page, sleeker and more intuitive visual layout, as well as innovations in the speed of searches, you can get to the desired entry faster than ever.

SEARCH TOOLS - quickly find words with the clear, functional, and easy-to-use interface.
Designed to provide the most comprehensive search experience, the dictionary combines several search tools to match or predict what are you looking for, including:
 • Search autocomplete helps you find words quickly by displaying predictions as you type.
 • Keyword lookup allows you to search within compound words and phrases.
 • Camera search looks up words in the camera viewfinder and displays results in seconds.
 • Voice search helps you find an entry when you don’t know how a word is spelled.
Looking for a specific word but don't know how it's spelled? We've got you covered with our automatic ‘Fuzzy filter’ to correct word spelling, as well as ‘Wild card’ ('*' or '?') to replace a letter or entire parts of a word.

LEARNING TOOLS - engaging features that help you further enhance your vocabulary. Designed to give you freedom to structure your studies, the dictionary combines several learning tools to help you be more organized, including:
 • ‘Favorites’ that allow you to create custom folders with lists of words.
 • Recent list which helps you to easily review looked-up words.
 • Swipe-to-delete functionality in the Recent and Favorites menus.
 • Word-of-the-day option to teach you a new word every day.
Feel excited by the new word or definition you just learned? Share your discovery with friends on social media, email or any other option available on your device.

What’s New

Version 10.0.12

* Newest database (2018 edition).
* Four new colorful themes.
* Delete and sort entries with Favorites/Recent list.
* Dictionary & Thesaurus displayed in Word-of-the-Day.

Ratings and Reviews

4.6 out of 5
88 Ratings

88 Ratings

geraldmiah ,

This is a wonderfully convenient & sufficiently adequate "definition" resource❗️

Again...I repeat (w/ additions)...this is a resource that is extremely convenient & sufficiently adequate, even 4 those of us who have "higher" educational certificates, diplomas, or degrees.
It's main "selling point" (@ least 4 those of us who r of "average intelligence"--whatever that means) is that it's not overly "high-brow" or hard 2 understand. It is concise, & gets 2 the heart of every definition w/out the use of any excessive, flowery, or otherwise immoderate verbiage.

Timmy Dummy ,

Your App

At 84 years old, your app is Very Handy in daily work, thought, ideation and general computer work — of all sorts. Five Stars!

Not a day goes by that I’m not using my computer tools; at my desk, in my garage/shop/museum, on the run, or at my bedside, etc.

Thanks to our father-God for all the possibilities available in His perfect CREATION WORK. And BLESS YOU for your questing for what is possible, desirable and ATTAINABLE in His CREATION WORK, for we who are created in His Image.

Keep up your good guesting, thought and invention. He, God expects you to find it, and.... share it with your fellow creatures, whose grateful remunerating spirits are in tact.

Oh yes there are some grouches about, but they are not Dominant!

Thomas C Pratt

bunnyzrush ,

Great Book

I love this book. I am so grateful for having this at my fingertips. It allows me to look deeper into the meaning of what’s being said. There so many times people say and use words that are not very clear.I use this tool for clarity. I give this five stars because there’s not 10 to give!


MobiSystems, Inc.
143.7 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Catalan

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like