188 reviews
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About this app

The Dictionary of the Catalan language of the Institut d’Estudis Catalans (DIEC) is the reference work that establishes the lexical regulations of the Catalan language. Since its publication in April 2007, the second edition of the DIEC (DIEC2) has been the subject of several updates. Through this application, the Institute makes available to users the complete and most current version of the work, which periodically incorporates the amendments that are approved.


The Institut d’Estudis Catalans is an academic, scientific and cultural corporation that aims at high scientific research and mainly that of all the elements of Catalan culture. The Institute’s own language is Catalan and its officially recognized field of action extends to the lands of Catalan language and culture. Its function as a language academy was recognized in 1991 by Law 8/1991, of 3 May, according to which the Institute is responsible for establishing and updating the linguistic regulations of Catalan.


The extraction, re-use and reproduction on any kind of media or the computer processing of the contents of this database are strictly prohibited without the written permission of the copyright holders. It is also forbidden to rent, borrow and access it online or over the Internet. Infringements of these rights are subject to the sanctions established by law.
Updated on
Nov 29, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Committed to follow the Play Families Policy

Ratings and reviews

176 reviews
Zaire Alonzo Alegria
September 9, 2021
I am a Filipino studying Catalan. I love the app, but I hope sooner they'll include the sound for the correct pronounciation of the words, just like in Merriam Webster.
4 people found this review helpful
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Aurian Botella Arbona
January 4, 2024
Moltes gràcies per l'aplicació! L'app milloraria si hi cada usuari tingués l'opció de crear llistats de paraules des del seu compte (com es pot a +Plus de Cambridge).
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Raul RID
February 15, 2023
Pràctic, extensiu, però hi manca la pronunciació a IPA (AFI) i/o l'àudio per a estrangers com jo.
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