jenny vs slipper

jenny

noun
  • A device for spinning thread from fiber onto multiple spindles (also called spinning jenny). 

  • A catmill. 

  • In billiards and similar games, a powerful follow shot with plenty of topspin. 

  • A female creature of certain kinds, such as wren and donkey. 

verb
  • To wind finished lace onto cards ready for sale. 

slipper

noun
  • A flip-flop (type of rubber sandal). 

  • A low soft shoe that can be slipped on and off easily. 

  • The plimsoll or gym shoe used in this form of punishment. 

  • A kind of bedpan urinal shaped like a shoe. 

  • A kind of brake or shoe for a wagon wheel. 

  • A person who slips. 

  • A piece, usually a plate, applied to a sliding piece, to receive wear and permit adjustment; a gib. 

  • A kind of apron or pinafore for children. 

  • A form of corporal punishment where the buttocks are repeatedly struck with a plimsoll; "the slipper". 

  • Such a shoe intended for indoor use; a bedroom or house slipper. 

verb
  • To spank with a plimsoll as corporal punishment. 

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