estimator

noun

es·​ti·​ma·​tor ˈe-stə-ˌmā-tər How to pronounce estimator (audio)
1
: one that estimates
2
: estimate sense 1b
also : a statistical function whose value for a sample furnishes an estimate of a population parameter

Examples of estimator in a Sentence

Recent Examples on the Web
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At least once or twice a week, his estimators need to be in either Dallas, Houston, or San Antonio to view a site. Robb Report Studio, Robb Report, 8 Nov. 2025 Her husband joined the company six years ago, working long hours as a foreman and project estimator. Ashley Vega, PEOPLE, 7 Nov. 2025 Many estimators cling to familiar tools. Jon Stojan, USA Today, 21 Oct. 2025 The federal student aid estimator is available online to get an early prediction of your financial package. Suzanne Blake, MSNBC Newsweek, 15 Oct. 2025 See All Example Sentences for estimator

Word History

First Known Use

1611, in the meaning defined at sense 1

Time Traveler
The first known use of estimator was in 1611

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Cite this Entry

“Estimator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/estimator. Accessed 25 Nov. 2025.

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