This is the 5087th most frequent Spanish word.
familiarizados
Familiarizados: Familiar or acquainted.
In this sentence, 'familiarizados' indicates that the subjects have knowledge of and are accustomed to local customs.
Estamos familiarizados con las costumbres locales.
We are familiar with the local customs.
Here, 'familiarizados' is used to express a lack of detailed knowledge or experience regarding a specific system.
Aunque no estamos familiarizados con el sistema, intentaremos entenderlo.
Although we are not familiar with the system, we will try to understand it.
In this example, 'familiarizados' signifies the process of gaining familiarity and comfort with a language through continual practice.