raviolo (plural ravioli)
raviolo (accusative singular raviolon, plural ravioloj, accusative plural raviolojn)
Although the dish spagetoj is plural, raviolo is singular.
Perhaps masculine form of Italian raviola, diminutive of rava (based on appearance to a small turnip), which is from Dutch ravelen (“confuse, entangle”); see English ravel.
raviolo m (plural ravioli)