1B
First base
Example
I needer a better 1B on my team, my guy doesn't do much at the plate anymore
Related Slang
| Single | Hit that results in the batter getting to first base |
| P | Pitcher |
| c | Catcher |
| sp | Starting pitcher |
| RP | Relief pitcher |
| HR | Home run |
| RBI | Runs batted in |
| MLB | Major League Baseball |
Take the pop culture acronym challenge
A baseball abbreviation that refers to first base, or more specifically, the player whose defensive position is at first base; can also refer to a single in baseball stats and fantasy baseball.