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noun

accuracy

AK-yuu-ruh-see
noun
1
The quality of being correct or exact, free from error.
"The device measures temperature with impressive accuracy."
"Editors check every fact for accuracy before publishing."

How to Use Accuracy

Learner’s notes

In plain EnglishHow correct or exact something is.

Common mistake

"Accuracy" means being correct/close to the true value; "precision" means being consistent and finely detailed. A measurement can be precise (very specific) without being accurate (correct).

Easily confused with
Common pairings
with accuracy accuracy of improve accuracy

Word Forms

accuracies plural

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The device measures temperature with impressive _____.

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Definitions: FreeDict original editorial