uncallousness

• a word derived from callousness.
  callousness

  noun

  the quality of being insensitive, indifferent, or unsympathetic; hardness of heart.

Related Words

• alienation
• apathy
• carelessness
• disdain
• disinterest
• disregard
• inattention
• inertia
• insensitivity
• lack
• negligence
• nonchalance