What is another word for nondigestible?
Pronunciation: [nˌɒnda͡ɪd͡ʒˈɛstəbə͡l] (IPA) 
Nondigestible is a term used to describe substances that cannot be broken down by the digestive system of living organisms. There are several synonyms for this word including indigestible, unpalatable, inedible, insoluble, and undigestible. Indigestible refers to food or substances that cannot be absorbed by the body, while unpalatable describes food that is unpleasant to taste or smell. Inedible is a term used to describe food that is not fit for consumption, while insoluble refers to substances that cannot dissolve in water. Undigestible is a more general term that can refer to any substance that cannot be digested by the body's digestive system.
