dot matrix

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dot matrix

n.
A grid of dots or pins used to form characters or designs, as by some computer printers and visual display units.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.dot matrix - a rectangular matrix of dots from which written characters can be formed
matrix - (mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules
Translations

dot matrix (printer)