English noun: lethargy | |||
1. | lethargy (state) a state of comatose torpor (as found in sleeping sickness) | ||
Synonyms | lassitude, sluggishness | ||
Broader (hypernym) | torpidity, torpor | ||
Narrower (hyponym) | hebetude | ||
2. | lethargy (attribute) weakness characterized by a lack of vitality or energy | ||
Synonyms | inanition, lassitude, slackness | ||
Broader (hypernym) | weakness | ||
3. | lethargy (attribute) inactivity; showing an unusual lack of energy | ||
Samples | The general appearance of sluggishness alarmed his friends. | ||
Synonyms | flatness, languor, phlegm, sluggishness | ||
Broader (hypernym) | inactiveness, inactivity, inertia | ||