foghorn vs yell

foghorn

verb
  • To shout or bellow in a loud, deep voice 

  • To sound a foghorn 

noun
  • A strong gossiper. 

  • A very loud low-pitched horn, used especially in lighthouses and on large boats. 

yell

verb
  • To shout; holler; make a loud sound with the voice. 

  • To tell someone off in a loud and angry manner. 

  • To convey by shouting. 

adj
  • dry (of cow) 

noun
  • A phrase to be shouted. 

  • A shout. 

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