schmooze vs yap

schmooze

noun
  • A casual conversation, especially one held in order to gain an advantage or make a social connection. 

verb
  • To talk casually, especially in order to gain an advantage or make a social connection. 

yap

noun
  • Casual talk; chatter. 

  • The high-pitched bark of a small dog, or similar. 

  • The mouth, which produces speech. 

  • A badly behaved child; a brat. 

verb
  • Of a small dog, to bark. 

  • To talk, especially excessively; to chatter. 

  • To rob or steal from (someone). 

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