8326 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 Gabrielle 10/23/2014
    This app is so helpful when I'm writing and can't find the right word or unsure of the meaning! Nice not to have to lug around a real dictionary!
  • by Ryan 10/23/2014
    This a great application, and I recommend this yo anyone who is in need of an offline dictionary!
  • by Johnny 10/23/2014
    For some reason it doesn't always update things like the word of the day and such but has every word like it should
  • by Buckshot 10/23/2014
    Well I admit it, as far as I know I'm the world's worst speller. When I was young, we weren't hooked phonics' we were hooked on Chronic. This application as saved me time, money & My ***!! Love it...
  • by amin 10/23/2014
  • by Shemul 10/23/2014
  • by Ivory 10/22/2014
    Positive addition to your phone. I didn't like the toast component because it would buzz at all hours of the night and day; never consistent.
  • by modebayo 10/22/2014
    Simply fantastic...!!
  • by Monica 10/22/2014
    LOVE daily words!
  • by sharon 10/22/2014
    It keeps repeating the same two words as the word of the day. It works well for dictionary use just disappointed about the same word of the day