What is the meaning of therapeutic?

noun

• A medicine or therapy that cures disease or relieve pain.
  • synonyms: remedy, curative, cure

adjective

• Tending to cure or restore to health.
  • usage: "curative powers of herbal remedies"; "her gentle healing hand"; "remedial surgery"; "a sanative environment of mountains and fresh air"; "a therapeutic agent"; "therapeutic diets"
  • synonyms: curative, healing, alterative, remedial, sanative
• Relating to or involved in therapy.
  • usage: "therapeutic approach to criminality"
  • synonyms: therapeutical