product

[prod-uhkt, -uhkt] Origin

prod·uct

[prod-uhkt, -uhkt]
noun
1.
a thing produced by labor: products of farm and factory; the product of his thought.
2.
a person or thing produced by or resulting from a process, as a natural, social, or historical one; result: He is a product of his time.
3.
the totality of goods or services that a company makes available; output: a decrease in product during the past year.
4.
Chemistry. a substance obtained from another substance through chemical change.
5.
Mathematics.
a.
the result obtained by multiplying two or more quantities together.
b.
intersection (def. 3a).

Origin:
1400–50; late Middle English < Latin prōductum (thing) produced, neuter of past participle of prōdūcere to produce

mul·ti·prod·uct, adjective
sub·prod·uct, noun
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
Cite This Source Link To PRODUCT

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Product is always a great word to know.
So is real number. Does it mean:
all rational and irrational numbers
integer that is not a multiple of 2
Collins
World English Dictionary
product (ˈprɒdʌkt)
 
n
1.  something produced by effort, or some mechanical or industrial process
2.  the result of some natural process
3.  a result or consequence
4.  a substance formed in a chemical reaction
5.  chiefly (US) any substance used to style hair, such as gel, wax, mousse, or hairspray
6.  maths
 a.  the result of the multiplication of two or more numbers, quantities, etc
 b.  another name for intersection Also called: set product
7.  See Cartesian product
 
[C15: from Latin prōductum (something) produced, from prōdūcere to bring forth]

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
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Etymonline
Word Origin & History

product
c.1430, "mathematical quantity obtained by multiplication," from M.L. productum, from L. "something produced," noun use of neuter pp. of producere "bring forth" (see produce). General sense of "anything produced" is attested in Eng. from 1575.
Online Etymology Dictionary, © 2010 Douglas Harper
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American Heritage
Medical Dictionary

product prod·uct (prŏd'əkt)
n.

  1. Something produced by human or mechanical effort or by a natural process.

  2. A substance resulting from a chemical reaction.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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American Heritage
Science Dictionary
product   (prŏd'əkt)  Pronunciation Key 
A number or quantity obtained by multiplication. For example, the product of 3 and 7 is 21.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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FOLDOC
Computing Dictionary

product definition

mathematics, programming
An expression in mathematics or computer programming consisting of two other expressions multiplied together. In mathematics, multiplication is usually represented by juxtaposition, e.g. "x y", whereas in programming, "*" is used as an infix operator, e.g. "salary * tax_rate.
In the most common type of product, each operand is a number (integer, real number, fraction or imaginary number) but the term extends naturally to cover more complex operations like multiplying a string by an integer (e.g., in Perl, "foo" x 2) or multiplying vectors and matrices or more than two operands.
In type systems, a tuple is sometimes known as a "product type".
(2006-10-12)

The Free On-line Dictionary of Computing, © Denis Howe 2010 http://foldoc.org
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