buller vs gurgle

buller

verb
  • To make a lot of noise. 

  • To boil or seethe. 

  • To force one's way; to be pushy. 

noun
  • A homosexual man. 

  • A steer that allows itself to be mounted by bulls when in the crowded conditions of a feedlot. 

  • The bubbling or seething of a torrent. 

gurgle

verb
  • To make such a sound. 

  • To flow with a bubbling sound. 

noun
  • A gurgling sound. 

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