INCAPABLE a. 6 definitions
in or hold; deficient in physical strength, mental or moral power, etc.; not capable; as, incapable of holding a certain quantity of liquid; incapable of endurance, of comprehension, of perseverance, of reform, etc.
APATHY n.
the mind. As applied to the mind, it is a calmness, indolence, or state of indifference, incapable of being ruffled or roused to active interest or exertion by pleasure, pain, or passion. "The apathy of despair." Macaulay. A certain apathy or sluggishness in his nature which led him . . . to leave events to take their…