lunch vs tray

lunch

verb
  • To eat lunch. 

  • To treat to lunch. 

noun
  • Any small meal, especially one eaten at a social gathering. 

  • A light meal usually eaten around midday, notably when not as main meal of the day. 

  • A break in play between the first and second sessions. 

tray

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

  • to place (items) on a tray 

noun
  • 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. 

  • The items on a full tray. 

  • 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. 

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