kudos vs panegyric

kudos

noun
  • Praise; accolades. 

  • Credit for one's achievements. 

verb
  • To give praise or accolades. 

panegyric

noun
  • A formal speech publicly praising someone or something. 

  • Someone who writes or delivers such a speech. 

adj
  • panegyrical 

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