noun. The state or character of being sluggish, in any sense of that word.

noun. The property of being sluggish, unable or unwilling to act quickly.

noun. The state of economic decline, inactivity, slow or subnormal growth.

noun. inactivity; showing an unusual lack of energy

noun. the pace of things that move relatively slowly

noun. a state of comatose torpor (as found in sleeping sickness)

"This sluggishness is not sleep deprivation - it's poison."

inactiveness  inactivity  inertia  pace  rate  

apathy  deadness  drowsiness  dullness  feebleness  

dullness  hebetude  idleness  inactivity  indolence