broadcasting vs hearing

broadcasting

noun
  • The act by which something is broadcast. 

  • The business or profession of radio and television. 

adj
  • Sending in all directions. 

hearing

noun
  • The act by which something is heard. 

  • The sense used to perceive sound. 

  • A proceeding at which discussions are heard. 

  • A legal procedure done before a judge, without a jury, as with an evidentiary hearing. 

adj
  • Able to hear, as opposed to deaf. 

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