sweetie vs yaar

sweetie

noun
  • A sweetheart. 

  • A person who is much loved. 

  • A fruit that is a crossbreed between a grapefruit and a pomelo, originating in Israel. 

  • A sweet; a candy. 

yaar

noun
  • lover 

  • A friend, pal, or buddy. 

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