Antonyms for bright
- adjective
- adverb
Antonyms by meaning
- adj. · shining
- dark, black, dull, opaque, dingy, dirty, morbid, gothic
- adj. · brilliant
- soft, dim, stupid, super, slow, simple, obscure, dull-headed, dim-headed, ignorant, dull-minded, dull-witted, thick, stolid, dumb, dense, fuzzy-headed
- adj. · cheerful
- blue, gloomy, cloudy, dreary, somber US, sombre UK, low, dismal, sullen, unhappy, sad, down, moody, heavy-hearted, cheerless, low-spirited, dejected
- adj. · promising
- lackluster US, lack-lustre UK, lacklustre UK