| indifference(noun, boredom) |
| monotone(noun, routine, dullness, likeness, tedium) |
| moroseness(noun, dejection, gloominess) |
| obscurity(noun, shade, darkness, dimness) |
| slowness(noun, routine, dullness, tedium, feebleness) |
| sorrow(noun, trouble, worry, distress, melancholy) |
| sterileness(noun, excite, lack, routine, dullness) |
| sullenness(noun, misery, unhappiness, dejection, pessimism) |
| weariness(noun, excite, lack, routine, dullness) |
| wistfulness(noun, dejection) |
| woe(misery, unhappiness) |
| woefulness(noun, trouble, worry, distress, sorrow) |
| abasement(noun, trouble, worry, distress, sorrow) |
| abjection(noun, trouble, worry, distress, sorrow) |
| abjectness(noun, trouble, worry, distress, sorrow) |
| anxiety(noun, dejection) |
| apathy(noun, boredom) |
| aridity(noun, routine, dullness, slowness, tedium) |
| ashiness(noun, grayness) |
| banality(noun, routine, dullness, feebleness, monotony) |