flinch vs jump about

flinch

verb
  • To make a sudden, involuntary movement in response to a (usually negative) stimulus; to cringe. 

  • To dodge (a question), to avoid an unpleasant task or duty 

  • To let the foot slip from a ball, when attempting to give a tight croquet. 

noun
  • The slipping of the foot from a ball, when attempting to give a tight croquet. 

  • A reflexive jerking away. 

jump about

verb
  • To move from side to side, or fidget annoyingly, usually as a result of being nervous. 

  • To move erratically by jumping. 

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