conglutinate vs pinion

conglutinate

verb
  • To stick or glue together. 

  • To join together; to unite. 

adj
  • Glued together; united, as by some adhesive substance. 

pinion

verb
  • To bind the arms of someone, so as to deprive him of their use; to disable by so binding. 

  • To restrain; to limit. 

  • To cut off the pinion of a bird’s wing, or otherwise disable or bind its wings, in order to prevent it from flying. 

noun
  • The smallest gear in a gear train. 

  • Any of the outermost primary feathers on a bird's wing. 

  • A moth of the genus Lithophane. 

  • The joint of a bird's wing farthest from the body. 

  • A wing. 

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