freaky vs surreal

freaky

adj

  • Resembling a freak. 

  • Sexually deviant. 

  • Scary; frightening. 

  • Odd; bizarre; unusual. 

surreal

adj

  • Resembling a dream: fantastic and incongruous 

noun

  • surreal number 

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