Synonyms for lethargy

Noun

1. lethargy, lassitude, sluggishness, torpor, torpidity

usage: a state of comatose torpor (as found in sleeping sickness)

2. inanition, lassitude, lethargy, weakness

usage: weakness characterized by a lack of vitality or energy

3. languor, lethargy, sluggishness, phlegm, inactiveness, inactivity, inertia

usage: inactivity; showing an unusual lack of energy