conceive vs raze

conceive

verb
  • To generate or engender; to bring into being. 

  • To understand (someone). 

  • To develop an idea; to form in the mind; to plan; to devise; to originate. 

  • To become pregnant (with). 

raze

verb
  • To destroy; to strike out of existence; to obliterate. 

  • To scrape as if with a razor. 

  • To demolish; to level to the ground. 

noun
  • A swinging fence in a watercourse to prevent cattle passing through. 

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