braze vs brazier

braze

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

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. 

brazier

noun
  • An upright standing or hanging metal bowl used for holding burning coal for a source of light or heat. 

  • A worker in brass. 

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