border vs purfling

border

noun
  • A decorative strip around the edge of something. 

  • A string that is both a prefix and a suffix of another particular string. 

  • The outer edge of something. 

  • A strip of ground in which ornamental plants are grown. 

  • border morris or border dancing; a vigorous style of traditional English dance originating from villages along the border between England and Wales, performed by a team of dancers usually with their faces disguised with black makeup. 

  • The line or frontier area separating political or geographical regions. 

verb
  • To approach; to come near to; to verge (with on or upon). 

  • To put a border on something. 

  • To form a border around; to bound. 

  • To touch at a border (with on, upon, or with). 

  • To lie on, or adjacent to, a border of. 

purfling

noun
  • An ornament consisting of a bordure of ermines, furs, etc. or gold studs or mountings. 

  • Two or more very narrow strips of black wood enclosing a lighter-coloured strip of wood set close to the edge of the top and back of a string instrument such as a violin, cello or a guitar, following its outline, or this effect simulated with paint. 

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