aura vs vibe

aura

noun
  • Distinctive atmosphere or quality associated with something. 

  • Telltale sensation experienced by some people with epilepsy before a seizure. 

  • An invisible force surrounding a living creature. 

  • Perceptual disturbance experienced by some migraine sufferers before a migraine headache. 

vibe

noun
  • An atmosphere or aura felt to belong to a person, place or thing. 

  • Vibration. 

  • A vibrator (sex toy). 

  • A vibraphone. 

verb
  • To agree. 

  • To get along; to hit it off. 

  • To relax and enjoy oneself. 

  • To feel in agreement with; to appreciate. 

  • To stimulate with a vibrator. 

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