bib vs ruck

bib

noun
  • A patch of colour around an animal's upper breast and throat. 

  • A rectangular piece of material, carrying a bib number, worn as identification by entrants in a race. 

  • A bibb (bibcock). 

  • Similar items of clothing such as the Chinese dudou and Vietnamese yem. 

  • An item of clothing for people (especially babies) tied around their neck to protect their clothes from getting dirty when eating. 

  • The upper part of an apron or overalls. 

  • A colourful polyester or plastic vest worn over one's clothes, usually to mark one's team during group activities. 

  • Shorts which are held up by suspenders. 

  • A north Atlantic fish (Trisopterus luscus), allied to the cod. 

verb
  • To dress (somebody) in a bib. 

  • To beep (e.g. a car horn). 

ruck

noun
  • A small heifer. 

  • A contest in games in which the ball is thrown or bounced in the air and two players from opposing teams attempt to give their team an advantage, typically by tapping the ball to a teammate. 

  • Any one of a ruckman, a ruck rover or a rover; a follower. 

  • The common mass of people or things; the ordinary ranks. 

  • An argument or fight. 

  • The situation formed when a player carrying the ball is brought to the ground and one or more members of each side are engaged above the ball, trying to win possession of it; a loose scrum. 

  • A player who competes in said contests; a ruckman or ruckwoman. 

  • A rucksack; a large backpack. 

  • A throng or crowd of people or things; a mass, a pack. 

  • A crease, a wrinkle, a pucker, as on fabric. 

verb
  • To become folded. 

  • To contest the possession of the ball in a ruck. 

  • To carry a backpack while hiking or marching. 

  • To crease or fold. 

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