knuckleball
0 antonyms and opposites of knuckleball, grouped by meaning.
Noun — A pitch thrown with the ball gripped on the fingertips and released with no rotation, which travels over an unpredictable path to the plate due to microturbulence in the air.
We haven't recorded synonyms for knuckleball yet. You can still read its full definition, where it comes from, or words that rhyme with it.
Etymology
From knuckle + ball.
Full origin of knuckleball →