braze vs clasp

braze

verb
  • To cover with brass, or as with brass. 

  • To join two metal pieces, without melting them, using heat and diffusion of a jointing alloy of capillary thickness. 

noun
  • A kind of small charcoal used for roasting ore. 

clasp

verb
  • To shut or fasten together with, or as if with, a clasp. 

  • To take hold of; to grasp. 

noun
  • A fastener or holder, particularly one that clasps. 

  • An embrace, a grasp, or handshake. 

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