| insensibility(noun, dullness, indifference, lethargy, stupidity) |
| indifference(noun, dullness, insensitivity) |
| apathy(noun, dullness, indifference, lethargy, insensitivity) |
| deadness(noun, apathy, laziness, sensation, insensibility) |
| stupor(noun, distress, dullness, apathy, indifference) |
| dullness(noun, apathy, indifference, lethargy, stupidity) |
| insensitivity(noun, insensitivity, insensibility, unresponsiveness, deadness) |
| stupefaction(noun, distress, dullness, indifference, lethargy) |
| narcosis(noun, dullness, indifference, lethargy, daze) |
| anesthesia(noun, dullness, indifference, lethargy, sleep) |
| anaesthesia |
| spiritlessness |
| torpidity(apathy, insensibility, unresponsiveness) |
| torpor(noun, dullness, apathy, indifference, lethargy) |
| aloofness(noun, insensitivity, insensibility, unexcitability) |
| callousness(noun, insensitivity, insensibility, armor) |
| detachment(noun, insensitivity, impassiveness, unexcitability) |
| impassiveness(noun, unexcitability) |
| insensitiveness(noun, insensitivity) |
| insentience(noun, sleep, insensibility) |