The Italian word "troppo" means "too much" or "excessively." It has various synonyms that can be used depending on the context and the intensity of the situation. Some alternatives to "troppo" include "eccessivo," "abbondante," "smisurato," "esagerato," and "sovrabbondante." "Eccessivo" and "esagerato" both mean "excessive," but the former is more formal while the latter is more colloquial. "Abbondonate" and "sovrabbondante" both mean "abundant," but the former implies excess while the latter simply means more than enough. "Smisurato" means "immeasurable" or "boundless," emphasizing the limitless quality of the excess.