adj. 25B6; adjective DOWNHEARTED, downcast, despondent, disappointed, disconsolate, disheartened, discouraged, dispirited, dejected, depressed, desolate, in the doldrums, sad, glum, gloomy, dismayed, doleful, miserable, unhappy, woebegone, forlorn; informal blue, down in the mouth, down in the dumps.
cheerful.