hosiery vs knitwear

hosiery

noun
  • Undergarments worn on the legs, such as socks, stockings, and pantyhose. 

  • The business or art of a hosier; the practice of making hose. 

  • A shop selling such undergarments. 

knitwear

noun
  • knitted garments 

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