demur vs recognize

demur

verb
  • To scruple or object; to take exception; to oppose; to balk 

  • To interpose a demurrer. 

  • To delay; to pause; to suspend proceedings or judgment in view of a doubt or difficulty; to hesitate; to put off the determination or conclusion of an affair. 

noun
  • An act of hesitation as to proceeding; a scruple; also, a suspension of action or decision; a pause, a stop. 

recognize

verb
  • To acknowledge the existence or legality of; to treat as valid or worthy of consideration. 

  • To match (something or someone which one currently perceives) to a memory of some previous encounter with the same person or thing. 

  • To realize or discover the nature of something; apprehend quality in. 

  • To show formal appreciation of, as with an award, commendation etc. 

  • to cognize again 

  • To have the property to bind to specific antigens. 

  • To acknowledge or consider (as being a certain thing or having a certain quality or property). 

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