consultation vs meditation

consultation

noun
  • The act of consulting. 

  • A conference for the exchange of information and advice. 

  • An appointment or meeting with a professional person, such as a doctor. 

meditation

noun
  • A devotional exercise of, or leading to contemplation. 

  • A contemplative discourse, often on a religious or philosophical subject. 

  • Careful and thorough thought. 

  • A musical theme treated in a meditative manner. 

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