backset vs bath

backset

noun
  • Whatever is thrown back in its course, such as water. 

  • A check; a relapse; a discouragement; a setback. 

verb
  • To plow again in the fall; said of prairie land broken up in the spring. 

bath

noun
  • A substance or preparation in which something is immersed. 

  • A tub or pool which is used for bathing: bathtub. 

  • The act of bathing. 

  • A former Hebrew unit of liquid volume (about 23 L or 6 gallons). 

  • A building or area where bathing occurs. 

  • The body of liquid one bathes in. 

verb
  • To wash a person or animal in a bath. 

  • To bathe (oneself); to have a bath. 

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