hospice vs san

hospice

noun
  • A specialized facility or organization offering palliative care for the terminally ill. 

  • The provision of palliative care for terminally ill patients, either at a specialized facility or at a residence, and support for the family, typically refraining from taking extraordinary measures to prolong life. 

san

noun
  • A letter of the Archaic Greek alphabet (uppercase Ϻ, lowercase ϻ) that came after pi and before qoppa. 

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