This is the 3240th most frequent Spanish word.
autorizada
Authorized.
The word 'autorizada' in this sentence is used as a past participle adjective to describe someone who has the legal or official ability to perform a specific task.
Ella es una persona autorizada para firmar los documentos.
She is an authorized person to sign the documents.
Here, 'autorizadas' serves as an adjective modifying 'personas', indicating individuals granted permission to enter a restricted area.
El acceso a esta área solo está permitido para personas autorizadas.
Access to this area is only permitted for authorized individuals.
In this example, 'autorizada' is part of a passive construction indicating the act of official approval performed on the letter by the management.