This is the 999th most frequent Spanish word.
época
A period of time or era.
Here, 'época' is used to describe a historical period or era, in this case, 'the medieval era'.
Durante la época medieval, las costumbres eran muy distintas.
During the medieval era, customs were very different.
In this sentence, 'época' refers to a particular period during the year associated with celebrations or themes, such as 'the Christmas season'.
La época de Navidad es muy especial para las familias.
The Christmas season is very special for families.
In this example, 'época' signifies a phase or period in one's life that is characterized by specific events or changes.