ball·park
ˈbȯl-ˌpärk 
1
: a park or stadium in which ball games (such as baseball) are played
2
: a range (as of prices or views) within which comparison or compromise is possible
: approximately correct : roughly estimated
a ballpark price
a ballpark figure
ballparked; ballparking; ballparks
informal
: to estimate (something) roughly or casually : to give a ballpark estimate of (something, such as a number or price)
The track doesn't release attendance numbers, but media members ballparked it at 42,500 in the facility, which seats more than 50,000.—
Michael Phillips
Michael PhillipsWhen I work with clients I remind them that we are just ballparking the numbers.—Bill Conerly
Bill ConerlyHe looked at the ceiling. He looked at the walls. He turned this way and that, craning his neck, like a contractor about to ballpark an estimate.—Lee Child
Lee ChildExamples of ballpark in a Sentence
Noun
hit a home run out of the ballpark
Adjective
We don't know exactly how many people live in this city, but a ballpark figure would be about two million.
I suspect that the ballpark costs we were quoted for the kitchen renovation will turn out to be too low.
Recent Examples on the Web
Lea Veloso, StyleCaster, 12 Nov. 2025
While the ballpark and its lots are exempt from property taxes, a payment in lieu of those taxes could potentially total $19 million annually.
—Hannah Kirby, jsonline.com, 12 Nov. 2025
Zach Halaschak, The Washington Examiner, 12 Nov. 2025
Rivas, who had not come to bat in the series, celebrated in style by lashing Holton’s second pitch for a game-tying single to left — and the fans here made this ballpark shake.
—The Athletic Mlb Staff, New York Times, 11 Oct. 2025
Tommy Tuberville, Newsweek, 6 Mar. 2025
Cheng ballparks it as somewhere between $25,000 and $50,000.
—Nerdwallet, Twin Cities, 27 Jan. 2025
See All Example Sentences for ballpark
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Noun
In 2019, it was reported that Eddie Murphy signed a deal with Netflix for $70 million for a couple of standup specials, which would put him in the ballpark with other successful comedians like Dave Chappelle.
—Lea Veloso, StyleCaster, 12 Nov. 2025
While the ballpark and its lots are exempt from property taxes, a payment in lieu of those taxes could potentially total $19 million annually.
—Hannah Kirby, jsonline.com, 12 Nov. 2025
Adjective
But Furman said a ballpark range could be one percentage point of cumulative inflation added, or about half a percentage point extra per year for a couple of years.
—Zach Halaschak, The Washington Examiner, 12 Nov. 2025
Rivas, who had not come to bat in the series, celebrated in style by lashing Holton’s second pitch for a game-tying single to left — and the fans here made this ballpark shake.
—The Athletic Mlb Staff, New York Times, 11 Oct. 2025
Verb
The average cost of an IVF cycle varies widely, but ballparks around $15,000, and many would-be parents need more than one cycle to successfully become pregnant.
—Tommy Tuberville, Newsweek, 6 Mar. 2025
Cheng ballparks it as somewhere between $25,000 and $50,000.
—Nerdwallet, Twin Cities, 27 Jan. 2025
See All Example Sentences for ballpark
Cite this Entry
“Ballpark.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ballpark. Accessed 15 Nov. 2025.
Copy CitationKids Definition
ballpark
1 of 2 noun
ball·park
ˈbȯl-ˌpärk
: a park in which ball games are played
ballpark
2 of 2 adjective
: approximately correct
a ballpark figure
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