1. (n.) Loss of motion; apathy; inactivity; sluggishness\.

2. (n.) Dullness; sluggishness; inactivity; as, a torpor of the mental faculties.

abeyance abidingness acedia aloofness apathy ataraxia ataraxy benumbedness blah blahs boredom catalepsy catatonia changelessness coma comatoseness constancy deadliness deathliness detachment disinterest dispassion dormancy drowsiness dullness durability durableness duration endurance enervation ennui entropy fatigue firmness fixedness frozenness hardening heartlessness heaviness hebetude hopelessness idleness immobility immovability immovableness immutability inactivity inanimation inappetence indifference indolence inertia inertness insouciance invariability invariableness inveteracy jadedness just being lack of appetite lackadaisicalness languidness languishment languor languorousness lassitude lastingness latency laziness lenitude lentor lethargicalness lethargy lifelessness listlessness long standing lotus-eating mere existence mere tropism nonchalance numbness oscitancy passiveness passivity permanence permanency perpetualness persistence persistency phlegm phlegmaticalness phlegmaticness plucklessness pococurantism quiescence resignation resignedness rigidity satedness sleep sleepiness sloth slothfulness slowness sluggishness solidity somnolence sopor soporifousness spiritlessness spunklessness stability stagnancy stagnation standing stasis steadfastness stolidity stupefaction stupor supineness suspense torpidity torpidness torpitude unchangeability unchangingness unconcern vegetation vis inertiae weariness withdrawnness world-weariness