Gloomy meaning: Definition of gloomy adjective in Oxford Advanced

Definition of gloomy adjective in Oxford Advanced Learner's Dictionary. Meaning , pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. GLOOMY definition: 1. unhappy and without hope: 2. not expecting or believing anything good in a situation: 3. dark…. Learn more. Gloomy means " dark and dreary ." A cloudy day, a sad song about lost love, your downbeat mood after your team loses a big game — all of these can be called gloomy. Define gloomy . gloomy synonyms, gloomy pronunciation, gloomy translation, English dictionary definition of gloomy . adj. gloom·i·er , gloom·i·est 1. Partially or totally dark, especially dismal and dreary: a damp, gloomy day.