51Թ

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poly

1

[pol-ee]

noun

plural

polies 
  1. Informal.polyester.

    a blend of poly and cotton.

  2. a fabric or garment made of polyester.



adjective

  1. made of or containing polyester.

    a poly swimsuit.

poly

2

[pol-ee]

adjective

Informal.
  1. noting or relating to polyamory; polyamorous.

    They’re in a poly relationship.

  2. identifying as polyamorous.

    They’re not monogamous, they’re poly.

poly-

3
  1. a combining form with the meanings “much, many” and, in chemistry, “polymeric,” used in the formation of compound words.

    polyandrous; polyculture; polyethylene.

poly.

4

abbreviation

  1. polytechnic.

poly

1

/ ˈɒɪ /

noun

  1. informalshort for polytechnic

“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

adjective

  1. informalshort for polyester

  2. informalshort for polythene

“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

poly-

2

combining form

  1. more than one; many or much

    polyhedron

  2. having an excessive or abnormal number or amount

    polycythaemia

“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

DZ–

  1. A prefix meaning “many,” as in polygon, a figure having many sides. In chemistry, it is used to form the names of polymers by being attached to the name of the base unit of which the polymer is made, as in polysaccharide, a polymer made of repeating simple sugars (monosaccharides).

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51Թ History and Origins

Origin of DZ–1

By shortening

Origin of DZ–2

First recorded in 1990–95; shortening of polyamorous ( def. )

Origin of DZ–3

< Greek, combining form representing DZý; akin to Old English fela many. See plus
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51Թ History and Origins

Origin of DZ–1

from Greek polus much, many; related to Old English fela many
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Example Sentences

Examples have not been reviewed.

The Long Beach Poly boys’ 4x400-meter relay team wins the state title and falls just short of setting a meet record in a competitive field of sprinters.

From

CLOVIS, Calif. — The stars close the show and Long Beach Poly’s 4x400-meter relay brought the crowd to its feet with a stunning performance in the final race of the CIF State Track & Field Finals, winning in 3 minutes 8.68 seconds for the second-fastest time ever in the state meet.

From

Hernandez went on to win the triple jump and tied for first with Lelani Laruelle of Monte Vista and Jillene Wetteland of Long Beach Poly in the high jump at 5-07.

From

Long Beach Poly 6, Warren 2: The Jackrabbits won the Division 4 title, their first in softball.

From

“It doesn’t surprise me,” said Nicole Lambrou, an urban planning professor at Cal Poly Pomona.

From

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When To Use

What does poly- mean?

Poly- is a combining form with multiple meanings. In many terms, it is used like a prefix meaning “much, many.” In terms from chemistry, it denotes "polymeric," meaning "of or relating to a polymer." It is often used in a variety of scientific and technical terms, especially in biology.Poly- comes from Greek DZý, meaning “many.” The Latin equivalent of DZý is multus, also meaning both “much” and “many,” which is the source of the combining form multi-. To learn more, check out our 51Թs That Use article about multi-.

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