9687 reviews
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Download size

1 MB

Last updated



Works with

  • Windows Phone 8.1
  • Windows Phone 8
  • Windows Phone 7.5
  • Windows Phone 7

App requires

  • phone identity
  • owner identity
  • location services
  • music library
  • photos library
  • media playback
  • microphone
  • data services
  • phone dialer
  • push notification service
  • movement and directional sensor
  • speech
  • web browser component
  • HD720P (720x1280)
  • WVGA (480x800)
  • WXGA (768x1280)
  • photo, music, and video libraries
What's this?

Supported languages (1)

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The FREE Dictionary.com app delivers trusted reference content from Dictionary.com and Thesaurus.com, including over 2,000,000 words. It also features audio pronunciation and updated daily content. Get the world’s #1 dictionary app on your phone today! 

Windows Phone 8 Update:
Fix to download offline dictionary content
Voice search commands
New live tiles

Dictionary and Thesaurus
Available even without internet connection
Over 2 million words, definitions, synonyms and antonyms 
Audio pronunciations
Voice search
Word origins and example sentences
Favorite words list
Daily content: Word of the Day, Hot Word Blog, Question of the Day, and Spanish Word of the Day
show details


  • by Bill 5/28/2015
    Very handy app for a quick reference.
  • by Destiny 5/28/2015
    This app is great for in the go, even when you have no internet connection
  • by Samuel 5/28/2015
    This app told me the meaning of coprophagia, which I'll let you find out the meaning of by yourself. Great app for quickly searching out definitions to words you will surely forget. 👌
  • by Jeremy 5/28/2015
    I think this is a great app. I really like how there is no ads. There could be some improvements, such as a larger vocabulary.
  • by Samit 5/28/2015
    not update for ages
  • by Alison 5/27/2015
    Keeps giving the same word for word of the day.
  • by Nilay 5/27/2015
    Works better on window phone then what I enjoyed on Android
  • by Alishba 5/27/2015
    Its a very useful and awesome dictionary app I've ever experienced. It has made my life easy.
  • by Aprille 5/27/2015
    I am using a Windows phone with this app and this version is lackluster compared to the Android version of the same. Even without a data connection, the Android version updated all the information daily. I have to manually open this version WITH a data connection in order for it to update some, hardly ever all, of the different daily components.
  • by john 5/26/2015
    I love words and this app is priceless in my opinion. Thank you!!!! John B. Gage