truncate vs undress

truncate

verb
  • To shorten (something) by, or as if by, cutting part of it off. 

  • To shorten (a decimal number) by removing trailing (or leading) digits. 

  • To replace a corner by a plane (or to make a similar change to a crystal). 

adj
  • Truncated. 

  • Having an abrupt termination. 

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 truncate and undress occurred in a corpus of books? (source: Google Ngram Viewer )