cast aside vs whank

cast aside

verb

  • to discard 

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 cast aside and whank occurred in a corpus of books? (source: Google Ngram Viewer )