Noun accuracy has 2 senses
  1. accuracy, truth - the quality of nearness to the truth or the true value; "he was beginning to doubt the accuracy of his compass"; "the lawyer questioned the truth of my account"
    --1 is a kind of quality
    Antonyms: inaccuracy
    --1 has particulars: exactness, exactitude; fidelity
  2. accuracy - (mathematics) the number of significant figures given in a number; "the atomic clock enabled scientists to measure time with much greater accuracy"
    --2 is a kind of
    quality
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