1.
[syn: change-up, change-of-pace, change-of-pace ball, off-speed pitch]
The Collaborative International Dictionary of English v.0.48:
change-of-pace \change-of-pace\ n. (Baseball)
a baseball pitch thrown with little velocity when the batter
is expecting a fastball; -- called also change-up.
Syn: change-up, change-of-pace ball, off-speed pitch.
[WordNet 1.5]
WordNet (r) 3.0 (2006):
change-of-pace
n 1: a baseball thrown with little velocity when the batter is
expecting a fastball [syn: change-up, change-of-pace,
change-of-pace ball, off-speed pitch]