Down in the dumps (4)
'down in the dumps' is the definition.
(both can mean sad)
This is the entire clue.
(Other definitions for blue that I've seen before include "Colour - near the knuckle!" , "Terrible commotion?" , "ball at snooker" , "University sportsman - a shade - depressed" , "Tory?" .)
'down in the dumps' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for glum that I've seen before include "Dejected, morose" , "Melancholy" , "Moody and melancholic" , "Sad and gloomy" , "Po-faced" .)