There are a variety of synonyms for the word "lasagnas," which is a classic Italian dish consisting of layered pasta sheets, meat, and cheese. One common synonym is "pasta al forno," which translates to "baked pasta." Another option is "cannelloni," which is similar in that it consists of pasta tubes filled with meat and cheese, but is served in a different shape. "Manicotti" is another similar dish, which is similar to cannelloni but typically larger in size. Finally, "pasticcio" is a synonym that refers to the Greek version of lasagna, also consisting of layered pasta and meat, but with flavors and ingredients unique to Greece.