shrink vs tremble

shrink

verb
  • To move back or away, especially because of fear or disgust. 

  • To cause to become smaller. 

  • To withdraw or retire, as from danger. 

  • To cower or flinch. 

  • To draw back; to withdraw. 

  • To become smaller; to contract. 

noun
  • A psychiatrist or psychotherapist. 

  • Shrinkage; contraction; recoil. 

  • Loss of inventory, for example due to shoplifting or not selling items before their expiration date. 

tremble

verb
  • To fear; to be afraid. 

  • To shake, quiver, or vibrate. 

noun
  • A shake, quiver, or vibration. 

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