heft vs put down

heft

verb
  • To lift up; especially, to lift something heavy. 

  • To make (a farm animal, especially a flock of sheep) accustomed and attached to an area of mountain pasture. 

  • To test the weight of something by lifting it. 

noun
  • Weight. 

  • Heaviness, the feel of weight; heftiness. 

  • A piece of mountain pasture to which a farm animal has become hefted (accustomed). 

  • Poor condition in sheep caused by mineral deficiency. 

  • The act or effort of heaving; violent strain or exertion. 

  • Influence; importance. 

  • A number of sheets of paper fastened together, as for a notebook. 

  • An animal that has become hefted thus. 

  • A part of a serial publication. 

put down

verb
  • To land. 

  • To drop someone off, or let them out of a vehicle. 

  • To euthanize (an animal). 

  • To make prices, or taxes, lower. 

  • To pay. 

  • To terminate a call; to hang up. 

  • To give something as a reason for something else. 

  • To add a name to a list. 

  • To insult, belittle, or demean. 

  • To halt, eliminate, stop, or squelch, often by force. 

  • Used other than figuratively or idiomatically: see put, down. 

  • To execute (a person), especially extrajudicially. 

  • To write (something). 

  • To place a baby somewhere to sleep. 

  • To cease, temporarily or permanently, reading (a book). 

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