Subtraction
21subtraction mark — noun see subtraction sign …
22subtraction — A technique used to enhance detectability of opacified anatomic structures on radiographic or scintigraphic images; a negative of an image made before introduction of contrast medium or radionuclide is photographically or electronically removed… …
23Subtraction — Вычитание (напр. основных цветов в субтрактивном синтезе) …
24subtraction — Synonyms and related words: abatement, abridgment, absence, abstraction, addition, alienation, alleviation, approximation, attenuation, awayness, blank, contraction, dampening, damping, decrease, decrement, decrescence, deduction, deflation,… …
25subtraction — (Roget s IV) n. Syn. deduction, subduction, diminution; see discount , reduction 1 …
26subtraction — sub|trac|tion [səbˈtrækʃən] n the process of taking a number or amount from a larger number or amount →↑addition …
27subtraction — sub|trac|tion [ səb trækʃən ] noun uncount the process of subtracting one number or amount from another. The process of adding numbers or amounts together is addition …
28subtraction — sub trac·tion || sÉ™b trækʃn n. mathematical function in which one number is deducted from another (represented by the sign ); deduction, act of taking away part of a whole …
29subtraction — n. Deduction …
30subtraction — noun (C) the act of subtracting compare addition (4) …