WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / L / lethargy lethargy noun /lɛθərdʒi/ 3 syllables 8 letters Scrabble 15 WWF 15 Definitions noun weakness characterized by a lack of vitality or energy inanitionlassitudeslackness noun a state of comatose torpor (as found in sleeping sickness) lassitudesluggishness noun inactivity; showing an unusual lack of energy flatnesslanguorphlegmsluggishness Look “lethargy” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →