corrective

Adjective

• tending or intended to correct or counteract or restore to a normal condition
  • corrective measures
    
  • corrective lenses
    

• designed to promote discipline
  • the teacher's action was corrective rather than instructional
    
  • disciplinal measures
    
  • the mother was stern and disciplinary
    

Noun

• a device for treating injury or disease

Related words

• Synonyms: 
  disciplinary , disciplinal , restorative