One who is insensate.
To render insensate; to deprive of sensation or consciousness.
Not responsive to sensory stimuli.
Unfeeling, heartless, cruel, insensitive.
Senseless; foolish; irrational.
Having no sensation or consciousness; unconscious; inanimate.
A person who is not sociable.
not congenial or compatible
not desiring the company of others
unfriendly