Advanced English Dictionary & Thesaurus

Contains adsIn-app purchases
4.2
29.6K reviews
5M+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

WordNet® is a large lexical database of English with up to 140,000 entries and more than 1.4 million words, developed by the Cognitive Science Laboratory at Princeton University.

Instead of following the standard dictionary format, the WordNet dictionary is organized with an innovative and convenient approach. Nouns, verbs, adjectives and adverbs are grouped into sets of cognitive synonyms, interlinked by means of conceptual-semantic and lexical relations. In addition to the straightforward definition the dictionary shows how each word is linked to other words in terms of synonyms, opposites and similar words, but also hyponyms and hyperlinks within the group.

The resulting network of meaningfully related words and concepts:
 • helps you to better understand the word meanings,
 • facilitates the quick finding of the correct meaning,
 • allows you to quickly memorize words.

Also included a Comprehensive Dictionary and Thesaurus:
 • Straightforward and precise definitions of over 140,000 words with more than 250,000 links and 1.4 million words.
 • Synonyms, antonyms, similar and related words to help you make your writing and speech more interesting.
 • Hypernyms (more generic words), hyponyms (subordinate words) and meronyms (part names)
 • Examples illustrate how words are used and show typical constructions and collocations.

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 you find words quickly by displaying predictions as you type
 • Keyword lookup allows you to search within compound words and phrases
 • 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
 • Camera search looks up words in the camera viewfinder and displays results in seconds
 • Use our Voice search when you don't know how an entry is spelled
 • 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 providing random words at a glance

Get even more with PREMIUM:
 • Priority support - Get expedited support for any app-related issues
 • No ads - no more in-app advertisements
Updated on
Jan 9, 2020

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
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted
4.2
29.6K reviews
A Google user
April 21, 2020
It's a versatile full feature dictionary & thesaurus with an offline database that's available through the app for download. It also has a 'tap to translate' feature that makes for easy usability when looking for a definition in any language the app supports. There are plenty of dictionaries to download for no cost which only expands it's versatility. I'm quite pleased with the app
79 people found this review helpful
Did you find this helpful?
N Truong
February 1, 2021
This app is good, but it is missing one important thing that English learners like me needed: how to pronounce the words, either with phonetic system or audio pronunciation. I paid for this app but is kind of regret it when I realized it doesn't have word pronunciation. If you can fix it, the dictionary will be perfect. Thank you.
90 people found this review helpful
Did you find this helpful?
Sarvar Jo'rayev
January 12, 2022
Your daily trial is over🙃😂..i thought this app could be more than capable of educating me a wide range of vocabulary as a good tool...however i have mistakenly mistaken cuz after several days even the offline regime of it required to go for premium use of that and as soon as i neglect it the app itself closed down and i uninstalled it..cuz i just couldnt afford its price . Anyway it seems great app to use if some bugs are fixed as much as possible
33 people found this review helpful
Did you find this helpful?

What's new

• Faster app start up
• Dark Theme
• New Help Center
• Bug fixes and performance improvements