dressmaker vs hatter

dressmaker

noun
  • A person who makes tailor-made women's clothes. 

hatter

noun
  • A person who makes, sells, or repairs hats. 

  • A miner who works by himself. 

  • A person who lives alone in the bush. 

verb
  • To tire or worry. 

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