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exactness

exactness

2 4.1
A state of being accurate and free from mistakes
  • noun
  • /ɪɡˈzæktnəs/
translation icon : exactitud
  • In mathematics, exactness is crucial for proving theorems and solving equations.

Examples

  • Despite these limitations, daguerreotypes enjoyed great popularity, especially in the United States, for the clarity and exactness of the photographic image.

    Academic text (2003)
  • The criteria that make for successful participant observation are not easy to articulate with exactness or to transmit to the novice.

    Academic text (1992)
  • I began to despair of exactness as a fundamental principle.

    Fiction book (1990)
  • I want the thrill of discovery to be rendered with the exactness of the detail.

    Fiction book (1996)
  • Dana, my dear, you have an exactness about you that I love and share.

    Blog text (13)
  • There's no way any three humans could measure exactness like these instruments.

  • The ability to develop closed-form solutions allows us to gain an exactness that highlights the boundaries of our understanding.

    Academic text (1997)
  • Of course, laws in ecology will not have the exactness and universality of physical laws.

    Academic text (2002)
  • The exactness of the measurements ensured that the experiment would yield reliable results.

  • Artists aim for exactness in their work to accurately portray their subjects.

Synonyms

accuracy
vsexactness
169 3.8

How close a measurement or statement is to the correct value

is broader correctness with careful detail beyond only measurements
precision
vsexactness
  • Specialized
157 4.2

The quality of being exact and giving the same result when repeated

is about overall correctness rather than repeatable consistency
exactitude
vsexactness
  • Formal
2 8.4

Careful attention to small details that makes things correct

is general correctness without extra meticulous emphasis
preciseness
vsexactness
4.6

Being exact and clear about small details

is general correctness focusing on lack of error rather than definition
trueness
vsexactness
6.5

How accurate something is compared with facts or a standard

is about practical freedom from error rather than formal conformity

Antonyms

A lack of accuracy or exact detail

How Precise

exactness
2 4.1
precision
  • Specialized
157 4.2
accuracy
169 3.8

Surface Forms

exactness singular
exactnesses plural

Morphology

exactness = exact (transparent) = exact + ness

A straightforward nominalization of the adjective 'exact' with the productive suffix '-ness' creating the state or quality of being exact.

Etymology

Exactness comes from the shorter word exact, which originally had the idea of being 'carefully measured' or 'made precise'. So exactness means the quality of being very accurate and free from error.