ship out vs whank

ship out

verb
  • To get rid of, expel, or discard. 

  • To depart, especially for a sea voyage or military assignment. 

  • To leave, get out, or resign. 

  • To send, especially by means of a transport vehicle. 

whank

verb
  • To cut, especially to cut off a large portion. 

  • To beat; to thrash; to whip; to lash. 

noun
  • A strike with the fist; a blow; a knock. 

  • A large portion, slice or lump. 

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