analeptic vs rehabilitative

analeptic

adj
  • That restores or stimulates health. 

  • Of or relating to analepsis (a form of flashback). 

noun
  • A restorative or stimulative medication, especially one used to overcome depression. 

rehabilitative

adj
  • Tending to rehabilitate. 

  • For the purpose of rehabilitation. 

How often have the words analeptic and rehabilitative occurred in a corpus of books? (source: Google Ngram Viewer )