olio vs stew

olio

noun
  • A rich, thick, Spanish stew consisting of meat and vegetables. 

  • A collection of various musical, theatrical or other artistic works; a miscellany. 

  • A medley or mixture; a hotchpotch. 

  • Vaudeville or similar miscellaneous musical or theatrical entertainment skits presented between the main acts of burlesque or minstrel shows. 

stew

noun
  • A dish cooked by stewing. 

  • A heated bath-room or steam-room; also, a hot bath. 

  • A state of agitated excitement, worry, and/or confusion. 

  • A steward or stewardess on an airplane or boat. 

  • A pool in which fish are kept in preparation for eating. 

  • An artificial bed of oysters. 

verb
  • To brew (tea) for too long, so that the flavour becomes too strong. 

  • To suffer under uncomfortably hot conditions. 

  • To cook (food) by slowly boiling or simmering. 

  • To be in a state of elevated anxiety or anger. 

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