breech vs sweater vest

breech

noun
  • A garment whose purpose is to cover or clothe the buttocks. 

  • The part of a cannon or other firearm behind the chamber. 

  • A breech birth. 

  • The external angle of knee timber, the inside of which is called the throat. 

adv
  • With the hips coming out before the head. 

adj
  • Born, or having been born, breech. 

verb
  • To fit or furnish with a breech. 

  • To fasten with breeching. 

sweater vest

noun
  • A sleeveless sweater, commonly knit in argyle. 

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