Tetrazzini is a type of pasta dish that is typically made with poultry, mushrooms, and cream sauce. However, there are many other synonyms for the word tetrazzini that can be used to describe similar dishes with different ingredients. Some examples of tetrazzini synonyms include alfredo, carbonara, and fettuccine. These dishes typically include some combination of noodles, creamy sauce, and various types of meat or vegetables. Other synonyms for tetrazzini might include casseroles, stews, or pasta bakes, which all share a similar emphasis on hearty, flavorful ingredients that are slow-cooked and combined in a rich, satisfying dish.