1. (a.) In a dying state; dying; at the point of death\.

2. (n.) A dying person.

apathetic bad benumbed blase bored cachectic dead debilitated decadent declining despaired of deteriorating done for dopey dormant drained droopy drugged dull dying ending enervated exanimate exhausted expiring facing death fading failing feeble frail given up going healthless heavy hebetudinous hopeless in articulo mortis in extremis in poor health inanimate incapable of life inert infirm invalid jaded lackadaisical languid languishing languorous leaden lethargic lifeless listless low lumpish near death nonviable numb obsolescent on the wane pale peaked peaky phlegmatic pooped reduced reduced in health run-down sated sickly sinking sleepy slipping slipping away slow sluggish somnolent stagnant stagnating stultified supine terminal torpid unhealthy unsound valetudinarian valetudinary vegetable vegetative wan waning weak weakened weakly weary with low resistance world-weary