- indigestible
- I(Roget's IV) modif.Syn. inedible, rough, hard, unripe, green, unpalatable, tasteless, disagreeing, unhealthy, undercooked, raw, poisonous, toxic, moldy, badsmelling, malodorous, rotten, putrid, uneatable, heavy, hard on the stomach*; see also inedible , unwholesome .II(Roget's Thesaurus II) adjective Difficult to accept: bitter, distasteful, painful, unpalatable. See LIKE.
English dictionary for students. 2013.