from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A substitute batter; one who pinch-hits.
- n. An aggressive batsman brought on to score runs quickly, even at the risk of losing his wicket.
- n. An individual who substitutes for another to perform one or more tasks.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. (baseball) a substitute for the regular batter
pinch hit + -er (Wiktionary)