86 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)

show languages
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 Andy 01/04/2014
    Brilliant. The seamless transition between the dictionary and the thesaurus is a great addition.
  • by CHENGXUAN 28/03/2014
    Good app
  • by Alesja 21/03/2014
    Very useful especially for me !!! This app deserves all 5 stars
  • by Enema 05/03/2014
    Very useful! Word of the day doesn't always update on tile but this does not affect usability.
  • by User 12/02/2014
    Supreme 🍍🍉🍓
  • by Mandy 04/02/2014
    Dictionary, for the past few months I've had you as an app on my smartphone, I enjoyed every word I tapped into you. Will you marry me?
  • by User 21/01/2014
    Very good app
  • by User 19/01/2014
    Extremely handy, and the features like 'word of the day' are a nice extra.
  • by User 16/01/2014
    Great App!
  • by User 14/01/2014
    Fantastic app. Does exactly what it's supposed to and has a nice set of extras - particularly the offline access. A 'random word' feature would make for a cool addition, I think.