dreary in WordNet English dictionary

1. 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"
   blue  dark  dingy  disconsolate  dismal  gloomy  grim  sorry  drab  drear  dreary 
   
2. lacking in liveliness or charm or surprise
   "her drab personality"; "life was drab compared with the more exciting life style overseas"; "a series of dreary dinner parties"
   drab  dreary