hearing vs sough

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. 

sough

noun
  • A murmuring sound; rushing, rustling, or whistling sound. 

  • A gentle breeze; a waft; a breath. 

  • A (deep) sigh. 

  • A small drain; an adit. 

verb
  • To make a soft rustling or murmuring sound. 

  • To drain. 

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