| sad(adjective, unhappy, depressed, blue, gloomy) |
| gloomy(noun, adjective, person, dull, bad) |
| depressed(noun, adjective, upset, person, dull) |
| unhappy(noun, adjective, person, dull, bad) |
| dejected(noun, adjective, upset, dull, bad) |
| miserable(adjective, upset, person, dull, bad) |
| despondent(noun, adjective, upset, dull, blue) |
| disconsolate(adjective, upset, dull, blue, flat) |
| glum(noun, adjective, person, dull, blue) |
| sorrowful(adjective, upset, dull, bad, low) |
| mournful(adjective, person, dull, blue, low) |
| blue(adjective, sad, depressed, feeling, unhappy) |
| cheerless(noun, adjective, person, dull, bad) |
| downhearted(noun, adjective, dull, bad, blue) |
| dismal(adjective, dull, blue, happy, sad) |
| morose(adjective, person, blue, low, sad) |
| woebegone(adjective, person, dull, bad, blue) |
| downcast(adjective, upset, dull, bad, blue) |
| lugubrious(adjective, dull, blue, low, sad) |
| doleful(adjective, dull, bad, blue, low) |