| insensibility(noun, inertness, motionlessness) |
| sloth(noun, inactivity, fatigue, lethargy, inertia) |
| slowness(noun, routine, dullness, inactivity, fatigue) |
| dreariness(noun, excite, lack, routine, dullness) |
| immobility(noun, calm, stillness, inertness) |
| lassitude(noun, fatigue, weariness, stupor, tiredness) |
| phlegm(noun, fatigue, weariness, stupor, tiredness) |
| slothfulness(noun, lethargy) |
| somnolence(noun, calm, stillness, immobility) |
| sterility(noun, excite, lack, routine, dullness) |
| weariness(noun, excite, lack, routine, dullness) |
| asepticism(noun, excite, lack, routine, dullness) |
| boredom(noun, routine, dullness, slowness, tedium) |
| coma(noun, fatigue, weariness, stupor, tiredness) |
| dormancy(noun, rest, inactivity, lethargy, inertia) |
| drowsiness(noun, inactivity, fatigue, lethargy, inertia) |
| ennui(noun, dullness, monotony, tediousness) |
| indifference(noun, fatigue, weariness, stupor, tiredness) |
| insipidity(noun, excite, depression, lack, routine) |
| sickness(noun, destruction, death, demise, pathology) |