1. [ noun ] the quality of nearness to the truth or the true value
Synonyms: truth

"he was beginning to doubt the accuracy of his compass" "the lawyer questioned the truth of my account"

Related terms: inaccuracy quality fidelity exactness accurate inaccurate
2. [ noun ] (mathematics) the number of significant figures given in a number

"the atomic clock enabled scientists to measure time with much greater accuracy"

Related terms: quality mathematics
Similar spelling:   Achras