Some individuals are very aggressive and will strike furiously, while others seem lethargic and do not even attempt to rattle.
en.wikipedia.org During the neonatal period (first 28 days of life), children are noted to be lethargic, relatively immobile, and floppy.
en.wikipedia.org With the lethargic movement too many of them affect, he shows no patience.
en.wikipedia.org Simple myokinetic exercises, relaxation techniques, rhythmic breathing tricks, challenge speech in sluggish lethargic children.
en.wikipedia.org Infected amphibians can display a wide variety of symptoms, usually including lethargic and abnormal behavior, convulsions, peeling skin, ulcers, and hemorrhaging; eventually resulting in death.
en.wikipedia.org