lethargy Get Printable Handwriting (leth-ar-gy) 3 syllables Rhymes Learn It! Spelling Test Definition noun. a state of having very low energy with drowsiness and apathy; lassitude. Example Sentence His lethargy was obvious. Synonyms inactive; lazy; sluggish; sleepy Antonyms active Rhymes Three Syllable Rhymes (1) lethargy Share with your friends:
