Language learning
Enhance your language learning experience with high-quality lexical data designed for accuracy, inclusivity, and learner success. Oxford Languages powers the next generation of vocabulary apps, AI tutors, and educational tools.
Trusted linguistic data that strengthens every stage of the learning journey
Language learning platforms rely on precise, well-structured content to build meaningful progress for learners. Oxford Languages provides expertly curated lexical data, spanning definitions, translations, pronunciations, examples, and metadata that helps developers create tools that are adaptive, pedagogically sound, and globally scalable.
With support for 60+ languages, region-specific variants, and extensive metadata, our datasets bring the depth and clarity needed to build engaging, personalised learning experiences.
How Oxford Languages enhances language learning products
Education-aligned content
Our datasets include features such as word frequency, usage examples, sensitivity markers, and proficiency-aligned wordlists, making it easy to tailor vocabulary to learning levels and educational frameworks.
Accurate, learner-friendly definitions
Monolingual, bilingual, and semi-bilingual dictionary entries support learners from beginner to advanced levels. Clear definitions, example sentences, and synonyms help build comprehension and confidence.
Pronunciation and audio support
IPA transcriptions, pronunciation variants, and audio recordings help learners strengthen listening and speaking skills, vital for developing fluency in digital learning environments.
Data that powers adaptive and AI-driven learning
Metadata such as grammatical complexity, usage domains, and frequency bands enable systems to personalise content, generate more natural responses, and support conversational AI tutors.
Inclusive and culturally aware experiences
Sensitivity markers, regional variations, and curated content help ensure that learning materials are age-appropriate, culturally respectful, and aligned with real-world language use.
What we offer
Comprehensive lexical datasets
Expertly curated definitions, translations, examples, synonyms, antonyms, and thematic wordlists that support structured learning and long-term vocabulary growth.
Pronunciations and audio
Accurate IPA transcriptions and high-quality audio recordings to support speaking and listening practice.
Thematic and level-aligned wordlists
Collections tailored to CEFR levels, academic topics, industry themes, and high-frequency vocabulary, helping educators design targeted learning paths.
Flexible formats
Data delivered in widely used formats (CSV, XLSX, JSON) for quick, seamless integration into digital learning products.
Why partner with Oxford Languages?
Unmatched expertise
Over 150 years of lexicographic research and educational insight support the accuracy and depth of our data.
Global scope, local relevance
Our regional variants and culturally aware content help platforms serve diverse learner groups worldwide.
Reliable integration and support
We provide documentation, guidance, and expert assistance to help teams implement our data efficiently and effectively.
Find the data that powers your learning platform
Explore our complete range of linguistic datasets—from definitions and translations to audio, wordlists, and more. Whether you’re building adaptive learning tools, AI tutors, or vocabulary apps, our Products hub helps you find the right resources to support every stage of the learning journey.
Ready to get started?
Connect with our experts for a personalized consultation to find the best solution to meet your unique needs.