This is the 7753rd most frequent Portuguese word.
pratto
The word "pratto" appears to be a misspelling. If intended as "prato," it means "plate" or "dish" in English.
Here, 'prato' refers to a dish or plate, indicating food served.
Eu comi um prato delicioso de macarrão hoje à noite.
I had a delicious plate of pasta tonight.
In this sentence, 'prato' represents the physical object - the plate - that holds the food.
Você pode me passar o prato da salada, por favor?
Can you pass me the salad plate, please?
Here, 'prato' signifies a culinary preparation or a certain type of dish.