Computer-aided design (CAD) is the use of computer systems to aid in the
creation, modification, analysis, or optimization of a design. CAD software is used
CAD, or computer-aided design and drafting (CADD), is the use of computer
technology for design and design documentation. CAD software replaces manual
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Computer-aided design (CAD) is the use of computer programs to create two- or
three-dimensional (2D or 3D) graphical representations of physical objects.
1 : an omnibus conductor. 2 : a man who acts with deliberate disregard for
another's feelings or rights. See cad defined for English-language learners. See
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A man whose behavior is unprincipled or dishonorable. [Short for caddie.] cad′
dish adj. cad′dish·ly adv. American Heritage® Dictionary of the English ...
CAD (computer-aided design) software is used by architects, engineers, drafters,
artists, and others to create precision drawings or technical illustrations.
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