mishandle vs wringer

mishandle

noun
  • Rough manipulation which causes physical damage. 

  • Improper, wrong, or bad usage or treatment; abuse. 

  • Ineffective or incorrect deal. 

verb
  • To deal with a situation incorrectly or ineffectively; to make a mistake in handling a situation. 

  • To manipulate something roughly, causing physical damage. 

wringer

noun
  • Something that causes pain, hardship, or exertion; an ordeal. 

  • One who wrings. 

  • A device for drying laundry consisting of two rollers between which the wet laundry is squeezed (or wrung); a mangle. 

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