chatterer vs meddler

chatterer

noun
  • A person who chatters; a chatterbox. 

  • Any of several passerine birds, mostly from South America; especially the cotingas. 

meddler

noun
  • One who meddles or interferes in something not of their concern. 

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