MobiSystems Dictionaries

In-Depth Learning

Spanning many languages and areas of linguistics, our rich library of dictionaries offers an immersive learning experience with features such as audio pronunciations, cultural notes, usage guides, synonyms, and more.

Areas of Expertise

Find in-depth knowledge bases for a variety of diverse academic fields. From linguistics, medicine and finance, to mythology and religion.

Learn & Organize

Structure your studies to improve your language skills. Save entries in Favorites lists, access previously used terms in Recent, and improve your vocabulary daily with the Word of the Day feature.

Explore our Oxford Dictionary apps

Oxford Languages is accepted as one of the highest authority in the study of reference and languages today. Browse our extensive collection of Oxford dictionary apps.