# ballpark estimate

idiom

Source: https://englishreference.com/idiom/ballpark-estimate
Updated: 2026-08-10

## Meaning

A ballpark figure; a very rough approximation.

## Examples

- Can you give me a ballpark estimate for the repair cost?
- The contractor provided a ballpark estimate for the renovation, though he warned the final price might change once work begins.
- While the architect could only offer a ballpark estimate at this early stage, the investors were satisfied enough to approve the initial phase of the project.

## Origin

See ballpark figure.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.