vinegar
In Italian, 'aceto' refers to vinegar, a sour liquid made from fermented wine or other sources of alcohol. It is commonly used in cooking and salad dressings, as well as a preservative for pickling vegetables. The term can also be coupled with descriptive adjectives to specify different types of vinegar, such as 'aceto balsamico' for balsamic vinegar or 'aceto di vino' for wine vinegar.