flaw vs last word

flaw

verb
  • To add a flaw to, to make imperfect or defective. 

  • To become imperfect or defective; to crack or break. 

noun
  • A storm of short duration. 

  • An inclusion, stain, or other defect of a diamond or other gemstone. 

  • A sudden burst of noise and disorder 

  • A crack or breach, a gap or fissure; a defect of continuity or cohesion. 

  • A defect or error in a contract or other document which may make the document invalid or ineffective. 

  • A defect, fault, or imperfection, especially one that is hidden. 

  • A sudden burst or gust of wind of short duration; windflaw. 

last word

noun
  • Concluding remark; final advice, instructions, or observation. 

  • The finest, highest, or ultimate representative of some class of objects. 

  • The final statement uttered by a person before death. 

  • A final decision or remark, or the right to make one. 

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