Antonyms of adj uncheerful
1 sense of uncheerful
Sense 1
depressing (vs. cheerful), cheerless, uncheerful -- (causing sad feelings of gloom and inadequacy; "the economic outlook is depressing"; "something cheerless about the room"; "a moody and uncheerful person"; "an uncheerful place")
Similarity of adj uncheerful
1 sense of uncheerful
Sense 1
depressing (vs. cheerful), cheerless, uncheerful -- (causing sad feelings of gloom and inadequacy; "the economic outlook is depressing"; "something cheerless about the room"; "a moody and uncheerful person"; "an uncheerful place")
=> blue, dark, dingy, disconsolate, dismal, gloomy, grim, sorry, drab, drear, dreary -- (causing dejection; "a blue day"; "the dark days of the war"; "a week of rainy depressing weather"; "a disconsolate winter landscape"; "the first dismal dispiriting days of November"; "a dark gloomy day"; "grim rainy weather")
=> somber, sombre, melancholy -- (grave or even gloomy in character; "solemn and mournful music"; "a suit of somber black"; "a somber mood")
Also See-> joyless#1; unhappy#1