daze vs nonplus

daze

noun
  • The state of being dazed 

  • A glittering stone. 

verb
  • To stun or stupefy, for example with bright light, with a blow, with cold, or with fear 

nonplus

noun
  • A state of bewilderment or perplexity. 

verb
  • To bewilder or perplex (someone); to confound, to flummox. 

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