Just tap to learn about words, people, places, and events within your book as you read. With features like X-Ray, search within the book, Wikipedia and dictionary lookup, Instant Translations, and more, Kindle makes it easy to read smoothly without getting hung up on a word you don't know. A nice selection of dictionaries that integrates well into the system Dictionary app and are therefore available everywhere. I had an issue due to my Mac still running El Capitan (OS 10.11) and the developer sent me a working custom build 12 (twelve) minutes after my email report. Now, that's what I call support!
America's most useful and respected dictionary.
In addition to all the definitions from Merriam-Webster's Collegiate Dictionary, the app offers voice search, synonyms, antonyms, example sentences, Word of the Day, and more.
If you prefer enhanced content and no ads, get the premium version: iOS | Android.
An entertaining quiz, an addictive game, and a new way to test and improve your vocabulary.
'Incredibly fun and addictive. And informative!' — User Review, iTunes
App Store.
An enhanced version of Merriam-Webster's Collegiate Dictionary, designed especially for Windows Phones.
The only SCRABBLE® dictionary app approved by Hasbro, this version is based on the complete content from The Official SCRABBLE® Players Dictionary, Fifth Edition – enhanced with up to 15-letter words and an updated 'Word Finder' tool to help you find words that can be formed from available letters.
Plus, North American SCRABBLE® Players Association members can search the full Tournament Word List!
The best dictionary available for English language learners.
This app includes Voice Search, audio pronunciations, Word of the Day, synonyms & antonyms, illustrations, Favorites & more.
A Spanish-English translator & English language learning app designed for Spanish speakers.
Chicken invaders 5 hack pc. This app includes a Spanish-English dictionary, full text translation, vocabulary quizzes, flashcards, personalized word lists, & more.
An Arabic-English Translator & English language learning app designed for Arabic speakers.
This app includes an Arabic-English dictionary, full text translation, vocabulary games, flashcards, personalized word lists, & more.
iPhone and iPad apps

WordWeb Dictionary and Thesaurus
English dictionary and thesaurus, audio and non-audio editions.
Chambers Dictionary
The single-volume English dictionary with the widest coverage of all the riches of the English language. Great for word lovers and crossword fans, and fantastic value.
Chambers Thesaurus
Kindle Mac App Dictionary Download
Over 400 000 synonyms and antonyms, perfect for writers and word game enthusiasts.
Crossword Help
Kindle Mac App Dictionary
Find words, synonyms and anagrams for help solving puzzles. Huge unique word list database.
Kindle Mac App Dictionary Online
For Windows versions please see WordWeb dictionaries.