: a cathode-ray tube used to display information especially from a computer
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Computers.
1. video display terminal.
2. Chiefly Brit. visual display terminal.
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video display terminal: the part of a computer that contains the screen
Thesaurus: computer equipment and partshyponym
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VDT (no periods),
video display terminal.
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abbr. video display terminal
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the abbreviation for ‘visual display unit/video display terminal ’ (a machine with a screen like a television that displays information from a computer)
Useful english dictionary. 2012.