zettaflop

English

Etymology

zetta- +‎ FLOP

Noun

zettaflop (plural zettaflops)

1. (computing) 10²¹ floating-point operations per second.
   • 2008 June 9, John Markoff, “Military Supercomputer Sets Record”, in New York Times‎^[1]:

     The next thousandfold goal is the exaflop, which is a quintillion calculations per second, followed by the zettaflop, the yottaflop and the xeraflop.