lack vs overweight

lack

verb
  • To be short (of or for something). 

  • To be without, not to have, to need, to require. 

noun
  • A deficiency or need (of something desirable or necessary); an absence, want. 

overweight

noun
  • An overweight person. 

  • The condition of being overweight. 

  • An excess of weight. 

  • A security or class of securities in which one has a heavy concentration. 

adj
  • Having a higher weight, especially body fat, than what is generally considered healthy for a given body type and height. 

  • Weighing more than what is allowed for safety or legal commerce. 

  • Having a portfolio relatively heavily invested in. 

verb
  • To place excessive weight or emphasis on; to overestimate the importance of. 

  • To weigh down: to put too heavy a burden on. 

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