There are several main types of pasta: in addition to the solid spaghetti, there are macaroni, lasagna, lasagna noodles, tagliatelle, thin threads of spaghetti vermicelli, and ravioli, which are small, meat-filled, squarish shaped spaghetti ravioli.
The authentic Italian term for spaghetti bolognese is spaghetti bolognese, which is actually Italian