casserole vs tray

casserole

noun
  • A dish of glass or earthenware, with a lid, in which food is baked and sometimes served. 

  • Food, such as a stew, cooked in such a dish. 

  • Food that fills the high-walled dish or pan that it was cooked in. 

verb
  • To cook like, or as, a casserole; to stew. 

tray

noun
  • The items on a full tray. 

  • A gay trans person, particularly a man (a man who is both transgender and gay) 

  • A type of retail or wholesale packaging for CPUs where the processors are sold in bulk and/or with minimal packaging. 

  • The platform of a truck that supports the load to be hauled. 

  • A notification area used for icons and alerts. 

  • A small, typically rectangular or round, flat, and rigid object upon which things are carried. 

  • A component of a device into which an item is placed for use in the device's operations. 

verb
  • to slide down a snow-covered hill on a tray from a cafeteria. 

  • to place (items) on a tray 

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