Synonyms of ballparknext
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
see also:

ballpark

2 of 3

adjective

: approximately correct : roughly estimated
a ballpark price
a ballpark figure

ballpark

3 of 3

verb

ballparked; ballparking; ballparks

transitive verb

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
When I work with clients I remind them that we are just ballparking the numbers.Bill Conerly
He 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

Examples 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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
The view from the opposing on-deck circle, Springer said, felt like a completely different ballpark. Mitch Bannon, New York Times, 29 June 2026 Prior to the game, both players said Sutter Health Park had lived up to its reputation as a hitter-friendly ballpark. Mathew Miranda, Sacbee.com, 2 July 2026
Adjective
Ownership and a ballpark plan are the two most important aspects of expansion. Chris Biderman, Sacbee.com, 29 May 2026 When considered city by city and decade by decade, there are lots of factors in home run totals, from ballpark dimensions to playing strategies to the number of long ball hitters in each lineup. Steve Lopez, Los Angeles Times, 18 June 2026
Verb
That dividing line is tough to pinpoint in real time, but the Fed uses models based on past data to ballpark it. Jeanna Smialek, New York Times, 30 Jan. 2024 As a general recommendation, Tafur ballparks it at around 400 to 500 calories. Women's Health, 11 July 2023 See All Example Sentences for ballpark

Word History

Etymology

Adjective

from the phrase in the ballpark

First Known Use

Noun

1871, in the meaning defined at sense 1

Adjective

1957, in the meaning defined above

Verb

1957, in the meaning defined above

Time Traveler
The first known use of ballpark was in 1871

Browse Nearby Words

Cite this Entry

“Ballpark.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ballpark. Accessed 7 Jul. 2026.

Kids Definition

ballpark

1 of 2 noun
: a park in which ball games are played

ballpark

2 of 2 adjective
: approximately correct
a ballpark figure
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