off-speed
Adjective. (baseball) Being a pitch thrown at a slower speed than a fastball, such as a change-up.This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.
This entry was last updated on RefTopia from its source on 3/20/2012.