breech vs uncover

breech

adj
  • Born, or having been born, breech. 

adv
  • With the hips coming out before the head. 

verb
  • To fit or furnish with a breech. 

  • To fasten with breeching. 

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

  • A breech birth. 

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

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

uncover

verb
  • To remove one's hat or cap as a mark of respect. 

  • To reveal the identity of. 

  • To expose the genitalia. 

  • To remove a cover from. 

  • To show openly; to disclose; to reveal. 

  • To expose (lines of formation of troops) successively by the wheeling to right or left of the lines in front. 

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