
Oxford Dictionary: Free Online, App, PDF, and Book Guide
You’ve probably looked up a word online and landed on an Oxford Dictionary page. But there’s more than one version—some free, some costing hundreds of dollars.
Words defined in OED: Over 500,000 ·
Free online version: Oxford Learner’s Dictionaries ·
App availability: Google Play and App Store ·
Online access via: OED.com and public libraries
Quick snapshot
- OED contains over 500,000 words (Wikipedia (community-edited encyclopedia))
- Official app includes multiple dictionaries with free browsing (Apple App Store (official app marketplace))
- Oxford Advanced Learner’s Dictionary premium online costs $22/year (Oxford University Press (academic publisher))
- Exact current retail price of full OED print edition without checking stores
- Whether any legitimate free PDF of the full OED exists online
- OED third edition has been in preparation; as of 2010 it was 28% complete (NPR (public radio news organization))
- Continued digital-first updates and likely further subscription-based access models
Five key facts, one pattern: every format serves a different audience, and prices range from free to over a thousand dollars.
| Attribute | Detail |
|---|---|
| First published | 1884 (OED) |
| Word count (OED) | Over 500,000 |
| Free online version | Yes (via app and Oxford Learner’s Dictionaries) (Apple App Store (official app marketplace)) |
| App platforms | Android, iOS |
| Print editions | Multiple (OED, Oxford Dictionary of English) (Oxford University Press (academic publisher)) |
| OED online subscription (individual) | ~$100/year (Wikipedia (community-edited encyclopedia)) |
| OED online price (2002 launch) | ~$550/year (WIRED (tech journalism outlet)) |
| App rating (iOS) | 4.7 stars |
| App rating (Android) | 4.5 stars |
| OED third edition completion | 28% as of 2010 (NPR (public radio news organization)) |
The takeaway: free access exists, but the full historical OED is a premium product.
How to download Oxford Dictionary PDF?
Where to find official Oxford Dictionary PDFs
The Oxford English Dictionary full text is not available as a free PDF download. According to WIRED (tech journalism outlet), when the OED launched online in 2002 it was positioned as a premium service with subscription fees around $550 per year. Oxford University Press still sells the OED as a subscription-based online product, not as a PDF file. The Oxford Advanced Learner’s Dictionary offers a premium online version with a 12-month licence for $22 (Oxford University Press (academic publisher)), but that is a web-based service, not a downloadable PDF.
Unofficial PDF downloads: risks and alternatives
Third-party sites may claim to offer free PDFs of the OED, but such downloads are of questionable legality and often contain outdated or incomplete content. The OED’s third edition remains in progress (NPR (public radio news organization)), so any PDF purporting to be the complete modern OED is likely unauthorized. The better alternative is free online access via Oxford Learner’s Dictionaries or the official app, which offer current definitions with audio pronunciations.
No legitimate full OED PDF exists for free. Anyone offering one is either providing a pirated old edition or a scam. For reliable definitions, stick with the official app or the learner’s website.
The implication: the only safe way to get OED content digitally is through official channels, whether free or paid.
Is the Oxford Dictionary app worth using?
Features of the official Oxford Dictionary app
The Apple App Store (official app marketplace) listing shows that the app includes 15 Oxford dictionaries and allows free browsing of unlimited definitions across those languages. It also includes voice search, a word of the day feature, and offline access via in-app purchase. The Android version on Google Play (Android app store) is similarly free with ads, with a paid Premium upgrade to remove ads and unlock full features.
App store ratings and reviews
Both platforms show generally positive ratings. The iOS version has a 4.7-star average on the U.S. App Store (as of early 2025), while the Android version scores around 4.5 stars. Users praise the depth of content and the offline mode, though some note the premium subscription cost can be unclear at first.
Offline capabilities and premium features
The App Store page explicitly lists offline access as a feature, but it requires an in-app purchase to unlock the full download. The free tier allows browsing definitions while connected. For frequent travelers or those with limited data, the premium offline upgrade is worth considering.
The app is free to start, but full offline access and ad-free use come with a separate subscription. According to the Google Play (Android app store) listing, the Premium upgrade is a one-time or recurring charge depending on the market.
The pattern: the free tier covers casual lookup needs, while power users pay for offline and ad-free access.
How much does Oxford Dictionary cost?
Price of Oxford English Dictionary print edition
The 20-volume second edition of the OED, published in 1989 by Clarendon Press, still carries a high price tag. According to a Reddit post (user forum) citing current market checks, the complete set reportedly costs around $1,200 new, and a compact single-volume edition around $500. These figures are rough estimates; actual retail prices vary by seller. AbeBooks (used-book marketplace) lists used sets starting well above $800.
Oxford Learner’s Dictionaries free online
Oxford University Press maintains a free website for learners: Oxford Learner’s Dictionaries. It offers definitions, example sentences, and audio pronunciations without charge. The same publisher also sells a premium version of the Oxford Advanced Learner’s Dictionary for $22/year (Oxford University Press (academic publisher)), but the basic online version remains free.
App pricing and subscriptions
The Oxford Dictionary & Thesaurus app is free to download and use with ads. On iOS, Apple App Store (official app marketplace) shows in-app purchases for unlocking additional dictionaries and removing ads. Recent pricing on the UK App Store suggests monthly and annual subscription options. The OED-specific app on the same store also moved to subscription pricing (Apple App Store UK (official app marketplace)). Android users get the same free-with-ads model on Google Play (Android app store).
Free access gives you the core lookup experience. Paying unlocks offline access, no ads, and additional dictionaries. For casual users, the free tier is sufficient; for power users or students, the premium app or a library subscription to OED.com is a better value.
What this means: the pricing ladder lets you match spending to how often you actually use the dictionary.
Is there a free online version of Oxford Dictionary?
Oxford Learner’s Dictionaries free access
Yes. Oxford University Press provides the Oxford Learner’s Dictionaries (official OUP site) entirely free. This is the best free online option for everyday definitions, aimed at English learners but useful for anyone. It does not include the historical depth of the OED, but it covers modern English thoroughly with example sentences and audio.
OED online via library subscriptions
The full Oxford English Dictionary online normally requires a subscription. However, many public and university libraries offer free access to their patrons. Check your local library’s website for a link to OED.com. WIRED (tech journalism outlet) noted in 2002 that institutional subscriptions were priced for universities, and that model still allows individual users to access the OED for free through their library.
Free trial options for OED
Oxford University Press sometimes offers a free trial for the OED online. The exact duration varies; typically it’s a 7- or 30-day trial. Check OED.com (official OED site) for current offers.
Where to buy Oxford Dictionary book?
Retailers for Oxford Dictionary print editions
The Oxford Dictionary of English (single volume) and the OED multi-volume set are sold through major booksellers. Oxford University Press (academic publisher) lists the 20-volume OED second edition directly. You can also find them on Amazon and at Barnes & Noble. For the most current pricing, compare across these retailers as discounts vary. If you want a broader comparison of all formats, our Oxford Dictionary guide: free vs paid online, app, and print editions covers the full landscape.
Used and discounted options
For a more affordable entry, check used-book marketplaces like AbeBooks (used-book marketplace), where earlier printings of the OED are listed. Be aware that the OED is being revised; the second edition (1989) is still authoritative but will eventually be superseded by the third edition online.
Difference between Oxford Dictionary of English and OED
The Oxford Dictionary of English (ODE) is a single-volume modern English dictionary focused on current usage. It is different from the Oxford English Dictionary (OED), which is a historical dictionary tracing word origins and meanings across centuries. The ODE is suitable for everyday reference; the OED is a scholarly resource for deep research.
“An unsurpassed guide for researchers in any discipline to the meaning, history, and usage of over 500,000 words and phrases across the English-speaking world.”
— Oxford English Dictionary (official page)
“When the OED launched online in 2002 it was positioned as a premium service with subscription fees around $550 per year.”
— WIRED (tech journalism outlet)
The catch: the print edition is authoritative but costly, while the free online learner’s version covers most everyday needs without the historical depth.
For a comprehensive breakdown of all available versions, including the free online learner’s dictionary and premium OED, see this Oxford Dictionary free online guide.
Frequently asked questions
Can I use Oxford Dictionary offline?
Yes, the official Oxford Dictionary & Thesaurus app offers offline access via an in-app purchase. The free version requires internet; the paid upgrade lets you download dictionary data for offline use.
What is the difference between Oxford Dictionary and Oxford English Dictionary?
“Oxford Dictionary” is a general term; the Oxford English Dictionary (OED) is the comprehensive historical dictionary. The Oxford Dictionary of English is a separate modern usage dictionary. Oxford Learner’s Dictionaries is a simplified reference for learners.
Is Oxford Dictionary available for free on mobile?
Yes, the official app is free to download and use with ads. It allows browsing unlimited definitions in 15 languages without charge. Premium upgrades remove ads and unlock additional features.
How do I get Oxford Dictionary on my desktop?
You can access Oxford Learner’s Dictionaries for free via any web browser. For the full OED, go to OED.com and subscribe or use your library’s access.
Does Oxford Dictionary include pronunciations?
Yes, both the online versions and the app include audio pronunciations. Oxford Learner’s Dictionaries provides UK and US pronunciations for most entries.
Can I download Oxford Dictionary for Windows?
The official app is available for Android and iOS only. On Windows, you can use the web versions at OED.com or OxfordLearnersDictionaries.com. There is no standalone Windows desktop application from OUP.
How many words does the Oxford Dictionary have?
The OED contains over 500,000 words and phrases. The Oxford Dictionary of English has around 350,000 entries. Oxford Learner’s Dictionaries covers about 100,000 entries aimed at learners.
Is there a student discount for Oxford Dictionary?
Some educational institutions provide free access to OED.com through library subscriptions. Individual student discounts are not regularly offered by OUP for the app or print editions.
Which Oxford Dictionary is best for English learners?
Oxford Learner’s Dictionaries is specifically designed for learners. It uses simplified definitions, example sentences, and pronunciation guides. The Oxford Advanced Learner’s Dictionary (premium) also works well for advanced students.
Does the Oxford Dictionary work without internet?
The free app requires internet for full functionality. Offline access is available as a paid in-app purchase on both Android and iOS.