Ballpark | Mean of ballpark in English Dictionary

/ˈbɑːlˌpɑɚk/

• Noun
• a park in which baseball games are played
1. hit a home run out of the ballpark
• close to the correct or exact number, price, etc.
1. My first guess wasn't even in the ballpark. [=it was not close to being correct]
2. An offer of $5,000 would be in the (right) ballpark for this car. [=this car is worth about $5,000]
• not exact but close in number or amount
1. She gave us a ballpark price of $5,000. [=she said it could cost about $5,000]
2. We don't know exactly how many people live in this city, but a ballpark figure/estimate would be about two million.