Bright Bright synonyms smart bright and smart brilliant bright and brilliant vivid bright and vivid shiny bright and shiny lustrous bright and lustrous intelligent bright and intelligent shining bright and shining luminous bright and luminous happy bright and happy radiant bright and radiant Full list of synonyms (2050) Bright antonyms dull bright and dull dim bright and dim dark bright and dark gloomy bright and gloomy stupid bright and stupid cloudy bright and cloudy slow bright and slow unintelligent bright and unintelligent black bright and black depressing bright and depressing Full list of antonyms (296) Share this picture Share this image Share this picture Share this image