When it comes to describing parts of a basilica, there are many synonyms for the term "basilica section". One of the most common is "nave", which refers to the central section of the basilica where the congregation sits during services. Other synonyms include "aisle", which are the side sections of the basilica that run parallel to the nave, and "transept", which are the sections that cross the nave to form a cruciform shape. Additionally, there are terms such as "apse", which refers to the semicircular or polygonal areas at the end of the nave, and "clerestory", which is the upper level of windows that allow light to enter the basilica. All of these terms can be used interchangeably to describe different parts of a basilica.