fuzzy-wuzzy vs shadowy

fuzzy-wuzzy

adj
  • Fuzzy. 

noun
  • A Papuan, especially one who assisted the Australian military against the Japanese; a Fuzzy Wuzzy Angel. 

  • A Hadendoa warrior of the Mahdi army in the 19th century. 

shadowy

adj
  • Vague, dim, unclear, faint of an image. 

  • Dark, obscure. 

  • In shadow; darkened by shadows. 

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