detrimental vs reparative

detrimental

adj
  • Causing damage or harm. 

reparative

noun
  • That which repairs. 

adj
  • Tending to or intended to repair. 

  • Of, pertaining to, or being a reparation. 

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