3d Definition

noun

3D is defined as a system or effect used in a movie or object to provide three dimensions - width, length and depth.

An example of 3D is a movie in which you are given special glasses to watch.

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Synonyms:

Synonyms: 3-Dthree-D

Test 2

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abbreviation

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Third, as in: after the second; commonly used in legal writing.

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adjective

Alternative spelling of 3-D.

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Words Near 3d in the Dictionary