plural RBIs or RBI
baseball
: a run that is scored as a result of a specific batter's hit, walk, etc.
Note: RBI is an abbreviation of "run batted in."
Cite this Entry
“RBI.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/RBI. Accessed 17 Apr. 2026.
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