knock vs panhandle

knock

noun
  • An abrupt rapping sound, as from an impact of a hard object against wood. 

  • A sharp impact. 

  • A batsman's innings. 

  • A blow or setback. 

  • Preignition, a type of abnormal combustion occurring in spark ignition engines caused by self-ignition; also, the characteristic knocking sound associated with it. 

  • Synonym of hunger knock 

  • A criticism. 

verb
  • To criticize verbally; to denigrate; to undervalue. 

  • To kick a ball towards another player; to pass. 

  • To rap one's knuckles against something, especially wood. 

panhandle

noun
  • The handle of a pan. 

  • On a map, any arm or projection suggestive of the handle of a pan. 

  • The handle that activates an ejector seat. 

verb
  • To beg for money, especially with a container in hand for receiving loose change, especially on the street, and particularly, as a bum. 

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