brocade vs threadwork

brocade

noun
  • A thick heavy fabric into which raised patterns have been woven, originally in gold and silver; more recently any cloth incorporating raised, woven patterns. 

  • A decorative pattern. 

  • Any of several species of noctuid moths such as some species in the genera Calophasia and Hadena 

  • An item decorated with brocade. 

verb
  • To decorate fabric with raised woven patterns. 

threadwork

noun
  • Work made with, or as if with, threads. 

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