fathomless vs fuzzy-wuzzy

fathomless

adj
  • unfathomable or incomprehensible. 

  • Very deep (especially of water deeper than a lead line can measure); bottomless. 

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. 

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