| discontent(noun, distress, melancholy, gloom, misery) |
| discouragement(noun, trouble, worry, distress, sorrow) |
| do-nothingness(noun, apathy, inactivity, lethargy, negligence) |
| dolor(noun, trouble, worry, distress, sorrow) |
| dormancy(noun, apathy, inactivity, lethargy, negligence) |
| downheartedness(noun, trouble, worry, distress, sorrow) |
| dread |
| dreaminess(noun, apathy, inactivity, lethargy, negligence) |
| dumps(noun, trouble, worry, distress, sorrow) |
| enervation(noun, weakness, weariness, tiredness, exhaustion) |
| faineance(noun, apathy, inactivity, lethargy, negligence) |
| faineancy(noun, apathy, inactivity, lethargy, negligence) |
| familiarity(noun, routine, slowness, tedium, feebleness) |
| fatuity |
| feebleness(weakness, tiredness, blandness) |
| flavorlessness(noun, excite, weakness, depression, lack) |
| grimness |
| hopelessness(noun, trouble, worry, distress, sorrow) |
| horror(depression, melancholy, sadness, misery, anguish) |
| imbecility |