Merriam-Webster Dictionary Pro

Merriam-Webster Dictionary Pro

By Merriam-Webster, Inc.

  • Category: Reference
  • Release Date: 2011-12-09
  • Current Version: 4.5
  • Adult Rating: 4+
  • File Size: 182.46 MB
  • Developer: Merriam-Webster, Inc.
  • Compatibility: Requires iOS 9.0 or later.
Score: 4.5
From 4,670 Ratings


Get America’s most useful and respected dictionary, optimized for your iPhone, iPad, and Apple Watch. This is the best iOS app for English language reference, education, and vocabulary building. And now we’ve added new word games! It’s never been more fun to learn new words and test your vocabulary for everyone from English learners to total word nerds. Hundreds of words to test your skills. Offline access: You’ll have complete access to definitions and synonyms whether or not you’re connected. You will need a connection to view illustrations, hear audio pronunciations, and use voice search. Selected as a "Best New App" by iTunes. Features: * Universal app * No ads * Full Thesaurus: more than 200,000 word choices, examples, and explanations * New Vocabulary-Building Quizzes: fun, fast quizzes to learn new words or test your vocabulary * Voice Search: look up a word without having to spell it * Word of the Day: learn a new word every day. * Example Sentences: understand how a word is used in context * Quick Definitions: perfect for on-the-go lookups * Audio Pronunciations: voiced by real English speakers, not text-to-speech robots * Favorite Words and Search History: Keep track of the words that are most important to you * Favorite Word syncing through iCloud: Share your favorites between devices * Apple Watch Extension: See Word of the Day, look up words with voice search, and keep track of your favorites from your watch * Premium Content: over 1000 graphical illustrations, and over 20,000 additional entries covering people, places, and foreign terms Please click the link to the Application License Agreement, below, which includes our App Privacy Policy.



  • 请尽快适配12系统

    By JimmyRX
    现在12系统上 根本打不开 处于卡死的状态
  • 😃

    By swaghillian
  • What the heck

    By thepolishpen
    Why can’t you quiz yourself on recent words referenced? Isn’t that the primary goodness of having a digital dictionary? I do like the other word games.
  • Great handy dictionary and thesaurus!

    By TinaBB
    Words pop up as you type, so you can find the word without having to type all the letters. That helps when you are trying to figure out a spelling.
  • Word of the day works intermittently

    By Mgnovello
    Word of the day says “Nothing to see here.” Only works when I reinstall the app, only for a day or so.
  • Amazing software

    By ItsHL
    Amazing software that I can find almost any words that I want and the explanation is very authoritative. 5 stars!!
  • Best dictionary.

    By iKishanKumar
    The only dictionary you would need.
  • Love Merriam-Webster's app! Thanks!

    By SC from Virginia
    Merriam-Webster’s dictionary app is great for anyone learning English. I especially like synonyms, antonyms, and thesaurus features which give me related words and phrases at every word. This app has clear and high-quality audio pronunciations, sentences, and concise definitions. Also, it nicely displays the parts of speeches. I utilize its favorite feature to save words and study them. Another smart and cool feature is that this app beautifully syncs with my Apple devices. Also, it works offline even though its audio pronunciation doesn’t work. I can add the words to favorite or delete the saved words offline, and once my Apple devices are online, they automatically sync. This app is an excellent dictionary. Kudos to everyone who developed this extraordinary dictionary app; thank you to developers for this awesome app! I love it! The best is yet to come....
  • Love this app.

    By John G ( CA )
    Love the pronunciation, word of the day, & the games.
  • Awesome

    By JJ Cruz Jr
    Use it all the time!