LEO dictionary

LEO GmbH

LEO dictionary app icon
4.0 stars38,743 reviews10,000,000+Free
Books & ReferenceEveryone 10+Version VARYUpdated 2/4/2026, 9:07:29 PM
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The application offers access to the LEO dictionaries, vocabulary trainer and forums.


Dictionaries


LEO’s online dictionaries are always up to date (no updates necessary).


★ English ⇔ German (840,000 entries)
★ French ⇔ German (279,000 entries)
★ Spanish ⇔ German (258,000 entries)
★ Italian ⇔ German (256,000 entries)
★ Chinese ⇔ German (236,000 entries)
★ Russian ⇔ German (368,000 entries)
★ Portuguese ⇔ German (166,000 entries)
★ Polish ⇔ German (98,000 entries)
★ English ⇔ Spanish (226,000 entries)
★ Spanish ⇔ Portuguese (76,000 entries)
★ English ⇔ French (60,000 entries)
★ English ⇔ Russian (54,000 entries)

With LEO you can do more than just look up the meaning of a word in a different language. LEO also provides:


☆ noun and verb tables
☆  real voice audio pronunciation (nospeech synthesis)
☆ definitions
☆ grammar and etymology,

as well as other information relevant to the search term(s) including


☆ orthographically similar words
☆ possible base forms for inflected words
☆ links to forum discussions containing the search term(s)


Vocabulary trainer


Use our free vocabulary trainer to create personal word lists and improve your vocabulary. We use a two-way synchronization method, which means you can access all your word lists on your mobile devices or on your desktop, all you need is a free account.



Forums


Connect with other users and get help with language-related questions that are not answered by the dictionary. To participate in the forums all you need is a free user account.


The app contains adverts which you can choose to remove by subscribing to our ad-free version.


For a detailed description of all features, please visit ­https://www.leo.org
Developer email
android@leo.org
Developer website
http://dict.leo.org
Released
Jan 29, 2010
Current version
VARY
Android version
VARY
Reviews & Ratings
4.0
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38,743 reviews

Screenshots

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