Definition
The term 'ballpark' refers literally to a stadium where baseball is played. But more often, it's used figuratively to mean an approximate estimate or range. Think of it as 'in the vicinity' of the actual number. It's not exact, but close enough for planning or discussion. For example, if someone asks how long a project will take, giving a 'ballpark' estimate is saying you're not 100% sure but have a reasonable idea. It's like aiming for the general area, rather than a specific target. ⚾