6666 reviews
By installing you agree to the Terms of Use and other terms



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
  • photo, music, and video libraries
  • data services
  • web browser component
  • WVGA (480x800)
  • music library
  • photos library
  • media playback
  • microphone
  • phone dialer
  • push notification service
  • movement and directional sensor
  • speech
  • HD720P (720x1280)
  • WXGA (768x1280)
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 Cam 4/16/2014
    Works fine on my Lumia 920 until I download the offline dictionaries. Then it just stops working. Tried 3x to uninstall and reinstall, then download the offline dictionaries but same result.
  • by User 4/15/2014
    Really good. Some
  • by van 4/15/2014
    Don't like getting words of the day several times a day.
  • by brian 4/15/2014
  • by Becky 4/15/2014
    Great app
  • by Ganesh 4/15/2014
  • by Subba 4/15/2014
  • by Mayor 4/14/2014
    Doesn't work. At least not for me. I search a word and it stays blank. Lumia 520, Lumia Black.
  • by Parker 4/14/2014
    Great app! Easy to use!
  • by User 4/14/2014