accuracy
ac·cu·ra·cy
/ˈækjərəsi/ noun
1 : freedom from mistake or error : the quality or state of being accurate : correctness
[ noncount ] Each experiment is performed twice to ensure accuracy.
The police questioned the accuracy of his statement.
He could not say with any accuracy what he had seen.
[ singular ] She shot free throws with an accuracy of 80 percent. [=80 percent of her free throws were accurate/successful]
2 [ noncount ] : the ability to work or perform without making mistakes
Several managers have tried to increase the speed and accuracy of the workers.
