English edit

Etymology edit

fireball +‎ -er

Noun edit

fireballer (plural fireballers)

  1. (baseball) A pitcher who throws very fast balls.
    • 2007 June 14, Lee Jenkins, “At 44, Wells Is the Anti-Clemens”, in New York Times[1]:
      From the beginning, Clemens was a fireballer, Wells more of a junkballer.