glum 
/ˈglʌm/ adjective
glum·mer; glum·mest /ˈglʌm/ adjective : sad or depressed
▪ There's no need to look so glum—things will get better soon. ▪ There was a glum silence in the room.
▪ There's no need to look so glum—things will get better soon. ▪ There was a glum silence in the room.
— glum·ly adverb
▪ “It's no good,” he said glumly.
▪ “It's no good,” he said glumly.
— glum·ness noun [noncount]
