serge vs textiles

serge

noun
  • A garment made of this fabric. 

  • A type of worsted cloth. 

  • A large wax candle used in some church ceremonies. 

verb
  • To overlock. 

textiles

noun
  • The study of the manufacture of cloth. 

  • The industry involved in the manufacture of cloth. 

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