chapel of rest vs funeral home

chapel of rest

noun
  • An undertaker's room where the body of the deceased is kept prior to burial or disposal. 

funeral home

noun
  • A mortuary where the friends and relatives of the deceased may attend a wake, or pay their last respects. 

  • Business that provides interment and funeral services for the dead. 

How often have the words chapel of rest and funeral home occurred in a corpus of books? (source: Google Ngram Viewer )