hospice vs shelter

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. 

shelter

noun
  • An institution that provides temporary housing for homeless people, battered women, etc. 

  • A refuge, haven or other cover or protection from something. 

verb
  • To take cover. 

  • To provide cover from damage or harassment; to shield; to protect. 

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