Master English with Oxford Dictionary: definitions, synonyms, audio pronunciation, translations, and offline access for confident learning anywhere.
Trusted by millions of students, professionals, and language learners worldwide, Oxford Dictionary is powered by Oxford Languages, giving you access to over 1 million words, definitions, and translations across 15 languages in a single app. Whether you are preparing for exams, improving your writing, or expanding your vocabulary, Oxford Dictionary is your trusted language reference.
■ What can I use Oxford Dictionary for?
- Find accurate word definitions
- Check pronunciation
- Discover English synonyms and antonyms
- Learn word origins and etymology
- Translate across 15 languages
- Build vocabulary and improve writing
- Access trusted language references online and offline
■ How many dictionaries are included?
15 Oxford dictionaries: monolingual editions for British and American English, plus bilingual dictionaries in French, German, Spanish, Russian, Chinese, Italian, Hindi, Urdu, Portuguese, Japanese, Greek, Bulgarian, and Thai.
■ How do I find the meaning of a word?
Search for any word to access trusted Oxford definitions, example usage, phrase support, word origins, and language references powered by Oxford Languages.
■ Does Oxford Dictionary work offline?
Yes. Oxford Dictionary includes full offline access. Download dictionaries to your device and search for words anytime, no internet connection needed. Ideal for travel, studying, or working anywhere.
■ Does Oxford Dictionary include a thesaurus?
Yes. An integrated thesaurus gives you thousands of synonyms and antonyms in English, helping you find the right word, avoid repetition, and improve your writing. Available with Premium.
■ Does Oxford Dictionary have pronunciation support?
Yes. High-quality audio pronunciations in English help you speak with confidence, essential for language learning and exam preparation.
■ Can I search for words even if I don't know the spelling?
Yes. Use voice search, fuzzy search, autocomplete suggestions, keyword lookup, and camera search to find words quickly and easily.
■ Is Oxford Dictionary good for IELTS, TOEFL, SAT, or ACT preparation?
Yes. Oxford Dictionary provides accurate definitions, example usage in context, and a broad vocabulary range trusted by students and academics preparing for major English proficiency exams worldwide.
■ How can I build my vocabulary with Oxford Dictionary?
Save words to Favorites, organise them into folders, revisit Recent searches, and discover a new word every day with Word of the Day.
■ Should I use an AI chatbot instead of a dictionary?
Research shows that students and professionals continue to rely on dedicated dictionaries for formal definitions and verified word usage. Oxford Dictionary provides definitions backed by Oxford Languages' rigorous editorial process, not AI-generated approximations. When accuracy matters, it remains the trusted reference.
■ Who is Oxford Dictionary for?
Students, writers, professionals, academics, language learners, and word enthusiasts — anyone who needs a reliable multilingual dictionary at every level.
■ What do you get with Premium?
- Unlimited database access
- Offline and fast mode
- Audio pronunciations
- Full thesaurus
- Regular Oxford Languages updates
- Ad-free experience
■ Why choose Oxford Dictionary?
Oxford Dictionary combines trusted Oxford language expertise with powerful search technology, multilingual support, offline access, and intuitive vocabulary tools, all in one app. Download Oxford Dictionary and experience the world's most trusted language reference.
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I have used it for the past few weeks and I love it despite being annoying with the ads I really suggest you try using the app there’s also premium which contains zero ads and offline searches if needed but other than that it’s awesome
Developer Response
Hello Statisticsonic. Your kind words mean a lot to us. Thank you for your support of the Oxford Dictionary app!
My view of Oxford dictionary
Marcy.S
Good app but there is something’s you need to improve.Good part : No bugs that, No lags, No glitch’s and has a specific meaning for everything.Bad part : There is nothing bad bout the app.Oxford dictionary is the app with you which has every meaning that you need. ⭐️⭐️⭐️⭐️⭐️
Developer Response
Hello, Thank you for the wonderful review and for taking the time to share your feedback! Our priority is customer service and we are ecstatic that we met that mark!Best regards, Mary-Ann-MobiSystems Support Team-
Not able to restore purchased version
Nouman talat
Hi. I had purchased the full version and then afterwards i reset my phone. After reinstalling this app, i am not able to restore purchased version. Please let me know how can i get the purchased version.Thanks
It’s good
issa ...
It’s a very good app but I would like to not have to pay to gain access to all the premium features, as when I first installed the app, the pictures promoting the app made everything look free. So, at least change the pictures to make it clear that most of the shown features are not free
Developer Response
Hello, We do thank you for your honest feedback. Your comment will be noted as it is very important to us. Please be sure to contact us at dictionaries-ios@mobisystems.com and let us know if you should ever have any questions or need assistance. Sincerely, Mary-Ann-MobiSystems Support Team-
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Version 16.4
Subscriptions
Oxford Dictionary Premium
Full access to all dictionaries and features
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The developer, MobiSystems, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
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The following data may be used to track you across apps and websites owned by other companies:
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The following data may be collected but it is not linked to your identity:
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Privacy practices may vary based, for example, on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Provider
MobiSystems, Inc.
Size
121.9 MB
Category
Reference
Compatibility
Requires iOS 15.0 or later.
iPhone Requires iOS 15.0 or later.
iPad Requires iPadOS 15.0 or later.
iPod touch Requires iOS 15.0 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.