What is 1b short for?

First base

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.


I needer a better 1B on my team, my guy doesn't do much at the plate anymore

Related Slang


Updated October 22, 2014

1B definition by Slang.net

This page explains what the abbreviation "1B" means. The definition, example, and related terms listed above have been written and compiled by the Slang.net team.

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