Oxford Dictionaries API

API

Authoritative dictionary & language data API by Oxford University Press

Overview

The Oxford Dictionaries API offers RESTful access to comprehensive lexical data including word definitions, examples, etymologies, pronunciations, synonyms, antonyms, and translations across 100+ languages. Key endpoints include /entries (detailed word information), /translations (cross-language lookup), /thesaurus (synonyms/antonyms), and /pronunciations (audio links). Responses are in JSON format. Ideal use cases: language learning apps, content editing tools, translation platforms, educational software, and accessibility tools requiring pronunciation or lexical data.

Example Integration (JavaScript)

script.js JS


fetch('https://developer.oxforddictionaries.com/')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

RESTful architecture
JSON response format
100+ language support
Detailed lexical data
Translation & thesaurus endpoints
Pronunciation audio links
Sandbox testing environment

Frequently Asked Questions

? Is Oxford Dictionaries API free to use?

Yes, it offers a free tier with up to 1,000 requests/month. Paid plans are available for higher limits and advanced features like batch requests.

? Does it require an API Key?

Yes, all requests need an API key for authentication, which can be obtained by registering on the Oxford Dictionaries developer portal.

? What is the response format?

The API returns structured responses in JSON format, including data like definitions, examples, etymology, and metadata for easy parsing and integration.

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Tool Info

Pricing Freemium

Category Dictionaries

Platform Public API

Pros

⊕ Authoritative data from Oxford University Press
⊕ Extensive language coverage
⊕ Well-documented with tutorials
⊕ Flexible endpoints for diverse use cases
⊕ Sandbox for quick integration testing

Cons

⊖ Freemium tier has strict rate limits
⊖ Paid plans can be costly for high-volume users
⊖ Requires API key authentication
⊖ Some advanced features locked behind premium tiers