chamfer vs skive

chamfer

noun
  • An obtuse-angled relief or cut at an edge added for a finished appearance and to break sharp edges. 

verb
  • To cut off the edge or corner of something. 

  • To cut a groove in something. 

skive

noun
  • An angled cut or bevel at the edge of something. 

  • An act of avoiding lessons or work. 

  • A rotating iron disk coated with oil and diamond dust used to polish the facets of a diamond. 

  • Something very easy, where one can slack off without penalty. 

verb
  • To avoid one's lessons or work (chiefly at school or university); shirk. 

  • To pare or shave off the rough or thick parts of. 

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