definition (redirected from Lexical definition of definition)

definition (image),

n the property of projected images relating to their sharpness, distinctness, or clarity of outline. Penumbra width is a measure of definition. See also resolution.

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definition

establishment of a clear boundary, a clear line of demarcation.

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clinical definition

an accurate description of the disease in terms of clinical signs and clinicopathological findings.

epidemiological definition

an accurate description of the disease in terms of its epidemiological parameters of when, where, why and how it has occurred.

genetic definition

an accurate description of a disease in terms of the familial relationships between affected animals.

radiographic definition

a sharp line of demarcation between radiographic densities. A gradual merging of densities creates blurring of the image.

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definition Imaging The clearly delineated limit of a thing visible by the eye. Cf Resolution.