chicken vs colostrum

chicken

noun
  • The meat from this bird eaten as food. 

  • A simple dance in which the movements of a chicken are imitated. 

  • A domesticated species of junglefowl (usually, Gallus gallus; sometimes, Gallus gallus domesticus or Gallus domesticus), especially so-called when young. 

  • A young, attractive, slim man, usually having little body hair; compare chickenhawk. 

  • A coward. 

  • A kilogram of cocaine. 

  • The game of dare. 

  • A young or inexperienced person. 

  • A confrontational game in which the participants move toward each other at high speed (usually in automobiles); the player who turns first to avoid colliding into the other is the chicken (that is, the loser). 

verb
  • To avoid a situation one is afraid of. 

adj
  • Cowardly. 

colostrum

noun
  • A mixture of turpentine and egg yolk, formerly used as an emulsion. 

  • A form of milk produced by the mammary glands in late pregnancy and the few days after giving birth. Human and bovine colostrum is thick and yellowish. In humans, it has high concentrations of nutrients and antibodies, but it is small in quantity. 

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