| unhappy(adjective, upset, blue, low) |
| discontented(adjective, upset, beat, unhappy) |
| sick(adjective, beat, unhappy, down) |
| dejected(upset, unhappy, sorrow, melancholy) |
| despondent(upset, unhappy, sorrow, melancholy) |
| disconsolate(upset, unhappy, sorrow, melancholy) |
| downcast(upset, unhappy, sorrow, melancholy) |
| downhearted(upset, unhappy, sorrow, melancholy) |
| low-spirited(upset, unhappy, sorrow, melancholy) |
| blue(adjective, informal, upset, feeling) |
| gloomy(adjective, unhappy, miserable, down) |
| glum(adjective, unhappy, miserable, down) |
| dismal(adjective, miserable, down, depressed) |
| down(adjective, blue, unhappy, miserable) |
| dispirited(blue, unhappy, miserable, down) |
| melancholy(blue, unhappy, miserable, down) |
| bad(blue, unhappy, miserable, pessimistic) |
| bleeding(blue, unhappy, miserable, pessimistic) |
| bummed out(expression, unhappy, pessimistic, morose) |
| cast-down(blue, unhappy, miserable, pessimistic) |