the act of reducing or the state of being reduced. 2. the amount by which something is reduced or diminished. 3. a form produced by reducing; a copy on a smaller scale. 4. Cell Biology. meiosis, especially the first meiotic cell division in which the chromosome number is reduced by half.
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3 the decrease in the valence of the electronegative part of a compound. 4 the addition of one or more electrons to a chemical substance. 5 the correction of a fracture, hernia, or luxation. 6 the reduction of data, as in converting interval data to an ordinal or nominal scale of measurement.
http://medical-dictionary.thefreedictionary.com/reduction
3. the addition of hydrogen to a substance, or more generally, the gain of electrons; the opposite of oxidation. Reduction of a fractured bone. A gradual pull is exerted on the distal (lower) fragment of the bone until it is in alignment with the proximal fragment.
http://medical-dictionary.thefreedictionary.com/reduction
Redox (short for reduction–oxidation reaction) is a chemical reaction in which the oxidation states of atoms are changed. Any such reaction involves both a reduction process and a complementary oxidation process, two key concepts involved with electron transfer processes.
https://en.wikipedia.org/wiki/Redox
View Full Document. b. a term used to describe a reduction or loss of inventory. c. backup inventory that serves as a buffer. d. a unique barcode that distinguishes between two seemingly identical products. e. a tag that emits radio signals that can record and track a shipment as it comes in and out of a facility.
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2. the addition of hydrogen to a substance, or more generally, the gain of electrons. closed reduction the manipulative reduction of a fracture without incision. open reduction reduction of a fracture after incision into the fracture site.
http://medical-dictionary.thefreedictionary.com/reduction
In chemistry, a reaction involving a gain of one or more electrons by a substance, such as when iron passes from the ferric (3+) to the ferrous (2+) state, or when hydrogen is added to the double bond of an organic compound, or when an aldehyde is converted to an alcohol.
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Describing the overall electrochemical reaction for a redox process requires a balancing of the component half-reactions for oxidation and reduction. In general, for reactions in aqueous solution, this involves adding H+, OH−, H2O, and electrons to compensate for the oxidation changes.
https://en.wikipedia.org/wiki/Redox
Community Q&A. A reduction sauce, sometimes called a pan gravy, is a broad term used to describe a technique for making sauce, as opposed to a particular type of sauce. The reduction technique is used in many classic, staple sauces, such as bearnaise, beurre blanc and bordelaise sauce.
http://www.wikihow.com/Make-a-Reduction-Sauce
wikiHow to Make a Reduction Sauce. A reduction sauce, sometimes called a pan gravy, is a broad term used to describe a technique for making sauce, as opposed to a particular type of sauce. The reduction technique is used in many classic, staple sauces, such as bearnaise, beurre blanc and bordelaise sauce.
http://www.wikihow.com/Make-a-Reduction-Sauce
which term describes a reduction
The act of reducing or the state of being reduced describes a reduction. Reduction is the act of reducing or the state of being reduced.   The  term describes a reduction is act of reducing or the state of being reduced.