basilisk vs vishap

basilisk

noun
  • A type of dragon used in heraldry. 

  • A mythical snake-like dragon, so venomous that even its gaze was deadly. 

  • A type of large brass cannon. 

  • A tree-dwelling type of lizard of the genus Basiliscus: the basilisk lizard. 

  • An infohazard or cognitohazard, especially a Langford's basilisk. 

adj
  • Suggesting a basilisk (snake-like dragon): baleful, spellbinding. 

vishap

noun
  • a dragon in Armenian mythology closely associated with water 

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