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Top-rated app with trusted reference content from & WORKS OFFLINE - no Internet connection needed when searching words.

• English Dictionary and Thesaurus - over 2,000,000 definitions, synonyms & antonyms
• Offline access – no Internet connection needed for most content
• Daily content, including Word of the Day, slideshows & our blog
• Audio pronunciations
• Voice search (five free searches included)
• Favorite words
• Search history
• Spelling suggestions
• Popular & local trending searches
• Word origin & history
• Translator with over 30 languages, perfect for ESL and reliable translations into English
• 850,000 Example Sentences (available for purchase, or included in our Premium app)
• Medical Dictionary (available for purchase, or included in our Premium app)
• Science Dictionary (available for purchase, or included in our Premium app)
• Encyclopedia, Rhymes, Idioms and Slang content (available for purchase, or included in our Premium app)

Note: All above additional content in app purchases are now available for one low price in our Premium app!

Tip: To turn Word of the Day notifications on or off, go to Settings > Notifications > Dictionary and toggle On or Off.

What's New in Version 5.1.1

Fixed bug with Inbox messages
Miscellaneous bug fixes

iPhone Screenshot

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Customer Reviews

Paid to remove ads. STILL pop-ups every time.

I cannot recommend this app until the pop ups go. I paid to remove adverts, and although they are gone I am still asked to upgrade further or rate on the app store. Well, here I am: this app is great BUT particularly frustrating every time I open it.

I use it to check things briefly as part of my workflow - but am greeted with a pop up every time as if I haven't already paid for an upgrade.


I haven't come across one word yet that this dictionary hasn't found. The only thing I would recommend to improve the app is if it had the ability to better guess words that you can't spell correctly.

Very Useful

I have found this a very useful tool and use it regularly. The pop-ups haven't been too much of a problem --- the app was free so I just work around them.
Highly recommended. Dictionary & Thesaurus
View In iTunes
  • Free
  • Category: Reference
  • Updated: 05 February 2015
  • Version: 5.1.1
  • Size: 24.0 MB
  • Languages: English, French, German, Italian, Japanese, Portuguese, Simplified Chinese, Spanish, Traditional Chinese
  • Developer:, LLC

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimised for iPhone 5.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. Example Sentences Upgrade£2.29
  2. Remove Ads Upgrade£1.49
  3. Encyclopedia upgrade£2.29
  4. 100 Voice to Text Searches£2.29
  5. Grammar & Tips Upgrade£1.49
  6. Medical Dictionary Upgrade£2.29
  7. Rhyming Dictionary Upgrade£1.49
  8. Translator Upgrade£0.79
  9. Expert English£2.29
  10. 300 Voice to Text Searches£0.79