This is the 1704th most frequent Turkish word.
caddesi
"Caddesi" means "avenue" or "street" in English, often used as a possessive form meaning "of the avenue/street."
Here, 'caddesi' is in a possessive state connected to 'Bağdat', indicating the street named 'Bagdat'.
Ahmet Bey, Bağdat Caddesi'nde yürüyor.
Mr. Ahmet is walking on Bagdat Avenue.
In this example, 'caddesi' refers simply to a certain avenue without a specific name.
Caddesi çok kalabalık ve gürültülü.
The avenue is very crowded and noisy.
Here, 'caddesi' is in possessive form linked to 'Eskişehir', denoting the named avenue 'Eskisehir'.