earthy vs frou-frou

earthy

adj
  • Coarse and unrefined, crude. 

  • Resembling dirt or soil (i.e. earth). 

  • Like or resembling the earth or of the earth. 

  • Covered with earth (mud, dirt). 

  • Down-to-earth, not artificial, natural. 

frou-frou

adj
  • Unimportant, silly, useless. 

  • Liable to create the sound of rustling cloth, similar to 19th-century dresses. 

  • Highly ornamented, overly elaborate; excessively girly. 

noun
  • A rustling sound, particularly the rustling of a large silk dress. 

verb
  • To move with the sound of rustling dresses. 

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