eBook Reader Dictionaries

Finally, decent dictionaries based on Wiktionary for your beloved eBook reader.



Kobo firmware >= 4.24. For older firmwares, you can find outdated dictionaries here.

Updating Dictionaries

All dictionaries are automatically re-generated every day at midnight. The process uses the latest Wiktionary dump available at that time. Note that download links never change.

  • You should open an issue if:
    • you do not find a word;
    • a definition is not similar to the one on Wiktionary;
    • a definition is missing.
  • If a definition is not good for you, changes must be done on Wiktionary directly. Your changes will likely be included in the next Wiktionary dump, so when it will come, at most 24h later the new dictionary will contain your stuff :)