divest vs undress

divest

verb
  • To strip, deprive, or dispossess (someone) of something (such as a right, passion, privilege, or prejudice). 

  • To sell off or be rid of through sale, especially of a subsidiary. 

undress

verb
  • To strip of something. 

  • To remove the clothing of (someone). 

  • To remove one's clothing. 

  • To remove one’s clothing. 

  • To take the dressing, or covering, from. 

noun
  • Partial or informal dress for women, as worn in the home rather than in public. 

  • Informal clothing for men, as opposed to formal or ceremonial wear. 

  • Now more specifically, a state of having few or no clothes on. 

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