digital

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dig·it·al / ˈdijitl/ • adj. 1. relating to or using signals or information represented by discrete values (digits) of a physical quantity, such as voltage or magnetic polarization, to represent arithmetic numbers or approximations to numbers from a continuum or logical expressions and variables: digital TV. Often contrasted with analog. ∎  (of a clock or watch) showing the time by means of displayed digits rather than hands or a pointer.2. of or relating to a finger or fingers.DERIVATIVES: dig·it·al·ly adv.

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