joyless (adj.)
- affecting
- afflictive
- anguished
- anxious
- austere
- bitter
- black
- bleak
- bored
- cheerless
- comfortless
- crestfallen
- dejected
- deplorable
- depressant
- depressed
- depressing
- depressive
- desolate
- despondent
- disconsolate
- discontented
- disgusted
- disheartened
- disheartening
- dismal
- dismaying
- dispirited
- dispiriting
- distressful
- distressing
- doleful
- dolorous
- down
- downcast
- downhearted
- dreary
- gloomy
- grief-stricken
- grievous
- grim
- heartsick
- humorless
- inconsolable
- inhospitable
- lamentable
- lugubrious
- melancholic
- melancholy
- mirthless
- miserable
- morose
- mournful
- moving
- nauseated
- nauseous
- oppressive
- painful
- pathetic
- piteous
- pitiable
- poignant
- regrettable
- rueful
- sad
- severe
- sharp
- somber
- sore
- sorrowful
- sorry
- touching
- uncheerful
- uncomfortable
- uneasy
- unfulfilled
- ungratified
- unhappy
- unquiet
- unsatisfied
- unsmiling
- woebegone
- woeful
- wretched