This is the 7091st most frequent Catalan word.
acreditada
Accredited.
Here, 'acreditada' describes the institutional validation and recognition granted to the university.
La universitat és reconeguda i acreditada pel seu bon ensenyament.
The university is recognized and accredited for its good teaching.
In this sentence, 'acreditada' refers to Maria being considered trustworthy and credible as a source.
Maria sempre ha estat una font acreditada d'informació.
Maria has always been a reliable source of information.
This usage of 'acreditada' refers to the formal confirmation provided to the program's quality.