disconcert vs get the wind up

disconcert

verb

  • To upset the composure of. 

  • To bring into confusion. 

  • To frustrate, discomfit. 

noun

  • A state of disunion. 

get the wind up

verb

  • To become frightened or disturbed. 

How often have the words disconcert and get the wind up occurred in a corpus of books? (source: Google Ngram Viewer )