ablate vs volatilize

ablate

verb
  • To undergo ablation; to become melted or evaporated and removed at a high temperature. 

  • To remove or decrease something by cutting, erosion, melting, evaporation, or vaporization. 

volatilize

verb
  • To make volatile; to cause to evaporate. 

  • To make insubstantial; to dissipate. 

  • To become volatile; to evaporate. 

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