din·gy 
/ˈdɪnʤi/ adjective
din·gi·er; din·gi·est /ˈdɪnʤi/ adjective [also more dingy; most dingy] : dark and dirty : not fresh or clean
▪ He's been staying in a dingy motel. ▪ a dingy room ▪ dingy colors
▪ He's been staying in a dingy motel. ▪ a dingy room ▪ dingy colors
— din·gi·ness noun [noncount]
