This is the 278th most frequent Italian word.
palermo
"Palermo" is the name of a city in Sicily, Italy.
In this sentence, 'Palermo' is a proper noun referring to the city itself.
Palermo è la capitale della Sicilia.
Palermo is the capital of Sicily.
Here, 'Palermo' is used as a possessive noun to describe something belonging to or associated with the city.
Il clima di Palermo è tipicamente mediterraneo.
The climate of Palermo is typically Mediterranean.
In this example, 'Palermo' is directly used as an object of intention, representing the destination of travel.