permit vs sanitize

permit

noun
  • A pompano of the species Trachinotus falcatus. 

  • An artifact or document rendering something allowed or legal. 

  • A learner's permit. 

verb
  • To allow (something) to happen, to give permission for. 

  • To allow for, to make something possible. 

  • To allow, to admit (of). 

  • To grant formal authorization for (something). 

  • To attempt to obtain or succeed in obtaining formal authorization for (something). 

  • To allow (someone) to do something; to give permission to. 

sanitize

verb
  • To remove sensitive or personal data from (a database or file). 

  • To filter (text) to ensure it does not contain any characters that will cause problems for or be interpreted in an adverse way by the receiving system. 

  • To make something, such as a dramatic work, more acceptable by removing potentially offensive material. 

  • To revise (a document) in order to prevent identification of the sources. 

  • To rid of microorganisms by cleaning or disinfecting. 

  • Near-synonym: bowdlerize 

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