Dictionary
ac•cu•ra•cy
Pronunciation: (ak'yur-u-sē), [key]—
n.,
—pl. -cies.
1. the condition or quality of being true, correct, or exact; freedom from error or defect; precision or exactness; correctness.
2. Chem., Physics.the extent to which a given measurement agrees with the standard value for that measurement. Cf.
precision (def. 6).
3. Math.the degree of correctness of a quantity, expression, etc. Cf.
precision (def. 5).
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.