Oxford Dictionary & Thesaurus

Oxford Dictionary & Thesaurus

Etymology & Offline Vocabulary

29K ratings
1061 reviews
#93 in top-grossing Reference
📚 Education
🔍 Reference
Free
In-App Purchases

Details

  • Released
  • Updated
  • June 26, 2015
  • August 7, 2026

Features

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Oxford Dictionary & Thesaurus screenshot #8 for iPhone
Oxford Dictionary & Thesaurus screenshot #9 for iPhone
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About

Access a vast collection of dictionaries and thesauruses with definitions, pronunciations, and etymology. Features include offline access, advanced search options, and personalized word lists. Ideal for students, professionals, and word enthusiasts.

15 Oxford Dictionaries
Thesaurus integration
Audio pronunciations
Offline access
Camera search
Word of the Day
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What users say

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+1

What's New in Oxford Dictionary & Thesaurus

16.4

August 7, 2026

You ask, we listen. Sync Favourites is now available! Sign in to your account and your favourite words will automatically stay in sync across all your devices. Thank you for using Oxford Dictionary! Your feedback is what inspires us to become even better.

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Subscription plans

ODE Annual Subscription Promo

Subscription service for all premium features

$9.991 Year
How to cancel Oxford Dictionary & Thesaurus subscription ⁉️
2

In-App Purchases

$9.99

Oxford Dictionary of English

This IAP unlocks all premium features.

Charts

Top Grossing

📈 93+7

Reference

This app rose +7 positions in Reference chart.

Last updated on August 10, 2026.

Top Free

📈 134+10

Reference

This app rose +10 positions in Reference chart.

Last updated on August 10, 2026.

Events

Read more about Your Vocabulary Everywhere

Your Vocabulary Everywhere

Automatically sync favorite words

Jul 20, 2026 Aug 20, 2026

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New Oxford Dictionary

Faster search. Smoother learning.

Jul 10, 2026 Aug 8, 2026

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Discover romantic words for the month of love

Feb 11, 2026 Feb 28, 2026

User reviews

Premium. Really.

We have to pay for the thesaurus? I hope no one downloads your parasitic app.

Major update was poorly executed

Want to look up the odd word? This app will be OK. For more complex needs, the programming is poorly executed. If you look up words with wild cards (* or ?), the results are not alphabetical, strange for a dictionary. If you select a word from the results to review and then go back, you often lose your search pattern and have to re-enter it. The app worked fine before the update, aside from annoying and frequent requests for a review. Edit: Still buggy, with no fix of above problems. If you search for for a string of characters and want to delete the last two or more, the keyboard disappears after you delete the last character, forcing you to tap in the search bar to bring it back. Very frustrating.

Edit: some of the above issues have been fixed. However, searches, especially with wildcards such as *, are now painfully slow, taking several minutes at times to produce any results.

Edit: the app had become stable with a very useful wildcard feature. However a recent update has degraded it again. A search pattern such as ‘s???????s’ should produce 9-letter words beginning and ending with ‘s’, but instead produces a list of words of any length, essentially giving the same results as ‘s*s’. A pattern such as ‘a*b*’, calling for words beginning with ‘a’ and including ‘b’ used to yield a list firstly sorted by length and secondly alphabetically, but now the list is sorted only alphabetically. If one’s aim is to find words of a certain length, this renders the feature far less useful.
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Subscription required

I just need a simple thesaurus, which is listed in the features - but you need a paid subscription of €39/yr to access it. It seems all of the features listed (with exception of limited word search) are actually paid features. Full service is €4.99/week. 😅

Thanks, but I’ll just cross the room and use the physical book I bought in 1998 - or the internet, which is still free (ish). 👀
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Export words?

Great app! Using it every day, one feature that I think would make it even more useful is to be able to export favourite words or folders into a doc/excel/pdf/etc

Sponsor

It’s too much better. It’s being better when it’s freely available for poor countries citizens.

Developer apps

User experience

🐞

Reported Bugs

4 issues

Favorites folder disappearing after device restart

Bug

Inconsistent behavior when looking up words

Bug

Frequent crashes and freezes

Bug

Inability to restore premium purchases on new devices

Bug

Requested Features

6 requests

Improved formatting and typography for definitions

Feature

Better organization of features and information

Feature

More advanced search and filtering options

Feature

Ability to sync favorites across devices

Feature

More challenging and interesting 'word of the day' selections

Feature

Improved offline dictionary with more comprehensive coverage

Feature

FAQ

What does the Oxford Dictionary & Thesaurus app do?

This app provides access to a comprehensive collection of dictionaries and thesauruses from Oxford Languages. It offers definitions, synonyms, antonyms, audio pronunciations, and word origins for a vast number of words. It also includes features like offline access, advanced search options, and personalized word lists.

What are the key features of this app?

Key features include access to 15 different Oxford dictionaries, a built-in thesaurus, audio pronunciations, etymology, word of the day, favorites, recent searches, auto-correction, and advanced search options like camera and voice search. Premium users get unlimited database access, offline functionality, and an ad-free experience.

How much does the Oxford Dictionary & Thesaurus app cost?

The app is free to download and use with basic features. It offers in-app purchases to upgrade to a premium version, which unlocks unlimited database access, offline functionality, audio pronunciations, and an ad-free experience. Pricing for the premium version is not specified in the description.

Is the Oxford Dictionary & Thesaurus app available offline?

Yes, offline access is a key feature, especially for premium users. This allows you to access the extensive word database and its features anytime, anywhere, without requiring a data or internet connection.

Who would benefit from using this app?

This app is ideal for a wide range of users, including professionals looking to improve workplace communication, writers and journalists crafting content, students preparing for standardized tests like IELTS or TOEFL, academics needing precise terminology, and general word enthusiasts aiming to expand their vocabulary.