infirm   (Sound)

The adj infirm has 2 senses

• decrepit, debile, feeble, infirm, rickety, sapless, weak, weakly -- (lacking bodily or muscular strength or vitality; "a feeble old woman"; "her body looked sapless")


• infirm -- (lacking firmness of will or character or purpose; "infirm of purpose; give me the daggers" - Shakespeare)