| analgesia(noun, indifference) |
| anguish(depression, melancholy, sadness, misery, foreboding) |
| aridity(noun, routine, slowness, tedium, feebleness) |
| asepticism(noun, excite, lack, routine, slowness) |
| banality(noun, feebleness, boredom, ordinariness, insipidity) |
| blackness(noun, shade, darkness, dimness) |
| blahs(noun, trouble, worry, distress, sorrow) |
| blue funk(noun, expression, trouble, worry, distress) |
| boringness(depression, tedium, plainness, monotony, dirtiness) |
| catatonia(depression, melancholy, sadness, misery, anguish) |
| cloudiness(noun, shade, gloom, darkness, dimness) |
| commonplaceness(noun, routine, simplicity, purity, slowness) |
| daze(noun, lethargy, numbness, slumber, torpor) |
| deadliness(tedium, tediousness, wearisomeness) |
| dearth of ideas(expression, idiom) |
| debility(noun, weakness, lethargy, weariness, tiredness) |
| dejection(noun, trouble, worry, distress, sorrow) |
| desolation(noun, trouble, worry, distress, sorrow) |
| despondency(noun, trouble, worry, distress, sorrow) |
| dilatoriness(noun, apathy, inactivity, lethargy, negligence) |