habiliment vs swimwear

habiliment

noun
  • Clothes, especially clothing appropriate for someone's job, status, or to an occasion. 

  • Equipment or furnishings characteristic of a place or being; trappings. 

swimwear

noun
  • Items of clothing appropriate for swimming 

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