| insensitivity(noun, disregard, interest, attitude, lack) |
| sleepiness(noun, disregard, dullness, inactivity, indifference) |
| sloth(noun, disregard, dullness, inactivity, indifference) |
| spiritlessness(noun, melancholy, languor, boredom, world-weariness) |
| unresponsiveness(noun, disregard, attitude, feelings, lack) |
| carelessness(noun, disregard, interest, lack, indifference) |
| depression(noun, calm, quiet, weakness, melancholy) |
| impassiveness(noun, disregard, interest, lack, inactivity) |
| incuriousness(noun, disregard, feelings, indifference, calmness) |
| languidness(noun, disregard, melancholy, dullness, indifference) |
| lifelessness(noun, inactivity, fatigue, lethargy, inertia) |
| slothfulness(noun, dullness, inactivity, lethargy, negligence) |
| slowness(noun, disregard, weakness, dullness, inactivity) |
| weariness(noun, melancholy, fatigue, lethargy, negligence) |
| calmness(noun, indifference, composure, self-possession, nonchalance) |
| dormancy(noun, inactivity, lethargy, negligence, languor) |
| emotionlessness(noun, disregard, attitude, lack, inactivity) |
| impartiality(noun, disregard, interest, dislike, doubt) |
| lukewarmness(noun, indifference, insensibility) |
| neutrality(noun, disregard, interest, lack, indifference) |