frisbee

 
Pronunciation: /ˈfrɪzbi/

noun

trademark
  • a concave plastic disc designed for skimming through the air as an outdoor game or amusement.
  • [mass noun] the activity of skimming a frisbee: kids playing frisbee

Origin:

1950s: said to be named after the Frisbie bakery (Bridgeport, Connecticut), whose pie tins could be used similarly