Webster's Thesaurus

Contains adsIn-app purchases
4.0
3.84K reviews
1M+
Downloads
Content rating
Rated for 3+
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About this app

The thesaurus that works hardest for you! Webster’s New World Roget’s Thesaurus opens up the world of words and leads you to a more precise and more effective communication.

You will find thousands of synonym entries including the broadest and most useful word comparisons and the greatest number of examples of any thesaurus, with more grammatical and usage information along with a greater variety of related terms completed a structure, arranged in alphabetical order so you can find synonyms with ease.

NEW! Translate words in any other Android app with the Tap to Translate feature, and do it in style with any of the four colorful new themes.

Also includes advanced search and language tools that have become the staple of quality language apps from MobiSystems, Inc.

SEARCH TOOLS - effortlessly find words thanks to a clear, functional, and easy-to-use interface.

Designed to provide the most comprehensive search experience the dictionary combines several search tools to match or suggest what you are looking for, including:
 • Search autocomplete helps find words quickly by displaying predictions as you type
 • Keyword lookup allows you to search within compound words and phrases
 • An automatic ‘Fuzzy filter’ to correct word spelling, as well as ‘Wild card’ ('*' or '?') to replace a letter or entire parts of a word
 • Camera search looks up words in the camera viewfinder and displays results
 • Voice search function
 • NEW!Tap to Translate entries in other apps
 • Share word definitions via installed apps on your device

LEARNING TOOLS - engaging features that help you further enhance your vocabulary.

 • Designed to give you the freedom to structure your studies the way you see fit the 'Favorites' option allows you to create custom folders with lists of words from the vast library of entries
 • ‘Recent’ list to easily review looked-up words
 • Learn a new word every day with our ‘Word of the day’ option
 • Home screen widget provides random words at a glance
 • Split screen support for Android 7 allowing you to use dictionary together with other apps

***This is a fully functional 30-day trial version***

Get even more with PREMIUM:

 • Permanently unlock the complete features list
 • Offline mode - look up words without an internet connection
 • Premium Support – Get expedited support for any app-related issues
 • Ad-free
Updated on
Feb 6, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Financial info, App activity and 2 others
Data isn’t encrypted
Data can’t be deleted

Ratings and reviews

4.0
3.44K reviews
Carla Saint
February 8, 2024
I've reached the sad age of forgetting words, so I use use this app frequently to speed up writing. It's thorough, organized, and easy to use. A great help.
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JE J
August 2, 2021
I wanted a simple thesaurus, not a dictionary. I didn't want texts, alerts, notifications, and ads asking for $13 in 30 days. Honestly, sometimes these app developers just can't see that people are willing to pay for the simple things... No one wants to highlight a word, from Fourier to choose this app, switch to that app and search for an alternate meaning after 3 screens. Simply frustrating. Deleted.
91 people found this review helpful
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Tracey Jensen
February 22, 2022
I just can't seem to open this app, and ONLY THIS APP, without it going into AIRPLANE MODE!!! HUH??? So, obviously, I cannot use it. Wish I could give it Zero stars. In the meantime, the entire screen is covered in ads, and if I DO TRY to change it from airplane mode, no matter where I click, I hit an ad. Just a terrible app!!!
37 people found this review helpful
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What's new

In our ongoing efforts to improve user experience, we've focused on refining app performance and resolving issues to ensure a more seamless and reliable experience through the world of words.