What is another word for indigestible?
Pronunciation: [ˌɪndɪd͡ʒˈɛstəbə͡l] (IPA) 
Indigestible refers to something that is hard to digest or cannot be broken down by the stomach or intestines. Some common synonyms for this term include indissoluble, insoluble, undigestible, unpalatable, inedible, tough, and indigestive. Indissoluble refers to something that cannot be dissolved, such as certain fibers or minerals. On the other hand, insoluble means that something cannot be dissolved or liquefied in water or other liquids. Undigestible, unpalatable, and inedible are used to describe foods that are not suitable for digestion or consumption due to their taste, texture, or composition. Meanwhile, tough and indigestive refer to foods that are difficult to chew or digest, such as meats with excessive fat or connective tissue.
