Ungood is a term coined by author George Orwell in his novel, 1984, to represent something that is bad or undesirable. Some antonyms for ungood are words such as good, great, excellent, splendid, fantastic, and superb. These words represent something that is positive and desirable. Other antonyms for ungood include words such as satisfactory, acceptable, tolerable, and decent. These words represent something that is not necessarily great, but not necessarily bad either. By knowing the antonyms for ungood, we can better describe and evaluate situations, goods, and experiences in our daily lives.