Answer:

sombre

AnswerCrossword Clue
SOMBREDismal.
SOMBREWithout light or brightness.
SOMBREMelancholy.
SOMBREGrave.
SOMBREGloomy.
SOMBREMelancholy, British style
SOMBREGloomy in Glouster
SOMBREFunereal, in Folkestone
SOMBREGloomy, in Gloucester