| impassibility(noun, excitability) |
| insensibleness(noun, disregard, neglect, feelings, escape) |
| phlegm(noun, disregard, feelings, apathy, indifference) |
| unconcern(noun, disregard, neglect, feelings, escape) |
| detachment(noun, disregard, apathy, indifference, calmness) |
| aloofness(noun, disregard, apathy, indifference, calmness) |
| casual attitude |
| deadness(noun, unresponsiveness) |
| inertness(noun, lethargy, daze, slumber, torpor) |
| obliviousness(noun, neglect, escape, oblivion, unconsciousness) |
| stolidity(noun, disregard, weakness, feelings, apathy) |
| unresponsiveness(noun, disregard, feelings, apathy, indifference) |
| anesthesia(noun, dullness, indifference, lethargy, daze) |
| blackout(slumber, stupor, oblivion, unconsciousness, swoon) |
| disinterest(noun, disregard, feelings, apathy, indifference) |
| frigidity |
| hardness |
| inactivity(noun, neglect, dullness, indifference, inertness) |
| insouciance(noun, disregard, apathy, indifference, calmness) |
| lifelessness(noun, inertness, motionlessness) |