caretaker vs caterer

caretaker

noun
  • Someone who takes care of a place or thing; someone looking after a place, or responsible for keeping it in good repair. 

  • Someone who takes care of a person; a parent, carer or other guardian. 

adj
  • Temporary, on a short term basis. 

caterer

noun
  • A person employed to obtain and maintain the storage of provisions, especially food. 

  • A person or company hired to provide and serve food, usually for a large group and at a location separate from where the food is prepared. 

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