on-base percentage
noun
on-base per·cent·age
ˈȯn-ˈbās-pər-ˈsen-tij 
baseball
: a statistic that is expressed as a 3-digit decimal and that indicates the frequency with which a batter reaches base by a hit, a walk, or being hit by a pitch
Note: A batter with an on-base percentage of .350 has reached base 3.5 times for every 10 at bats.
Through Sunday he led the league in on-base percentage (.479) and hits (40) and was second in runs scored (21) and ninth in slugging percentage (.515).—
Ivan Maisel
Ivan Maisel… he understood that on-base percentage was a far better tool to evaluate a hitter than batting average …—Tom Verducci
Tom VerducciExamples of on-base percentage in a Sentence
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Nonetheless, his on-base percentage ranks fourth, a mark of just how scared pitchers have been of Judge during his decade at the plate.
—Jamie Barton, CNN Money, 13 Sep. 2025
Suzuki's batting average and on-base percentage would be the worst marks of his four-year career, and his slugging percentage this season would be the second-lowest of his career.
—Peter Chawaga, MSNBC Newsweek, 10 Sep. 2025
In August, their offense led baseball in several stats, such as on-base percentage, slugging percentage and RBIs.
—Will Sammon, New York Times, 10 Sep. 2025
Bailey is currently posting career-lows in batting average (.218), on-base percentage (.276) and slugging percentage (.318) in what will likely be the worst offensive season of his career.
—Justice Delos Santos, Mercury News, 10 Sep. 2025
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Jamie Barton, CNN Money, 13 Sep. 2025
Suzuki's batting average and on-base percentage would be the worst marks of his four-year career, and his slugging percentage this season would be the second-lowest of his career.
—Peter Chawaga, MSNBC Newsweek, 10 Sep. 2025
In August, their offense led baseball in several stats, such as on-base percentage, slugging percentage and RBIs.
—Will Sammon, New York Times, 10 Sep. 2025
Bailey is currently posting career-lows in batting average (.218), on-base percentage (.276) and slugging percentage (.318) in what will likely be the worst offensive season of his career.
—Justice Delos Santos, Mercury News, 10 Sep. 2025
See All Example Sentences for on-base percentage
Cite this Entry
“On-base percentage.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/on-base%20percentage. Accessed 18 Sep. 2025.
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