G2L1O1O1M3Y4
12 points
GLOOMY is validvalid
dismally dark [adj GLOOMIER, GLOOMIEST] : GLOOMILY [adv], GLOOMINESS [n]
dismally dark [adj GLOOMIER, GLOOMIEST, GLOOMILY]
dismally dark [adj GLOOMIER, GLOOMIEST] : GLOOMILY [adv], GLOOMINESS [n]
dismally dark [adj GLOOMIER, GLOOMIEST, GLOOMILY]