| 1. | Baseball. a substitute who bats for a teammate, often at a critical moment of the game. |
| 2. | any substitute for another, esp. in an emergency. |

| pinch-hit (pĭnch'hĭt') intr.v. pinch-hit, pinch-hit·ting, pinch-hits
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pinch hitter
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pinch hitter
A substitute for another person, especially in an emergency. For example, Pat expected her mother to help with the baby, but just in case, she lined up her mother-in-law as pinch hitter. This expression comes from baseball, where it is used for a player substituting for another at bat at a critical point or in a tight situation (called a pinch since the late 1400s). [Late 1800s]