rubber

[ ruhb-er ]

/ ˈrʌb ər /

SEE SYNONYMS FOR rubber ON THESAURUS.COM

noun

Also called India rubber, natural rubber, gum, gum elastic, caoutchouc. a highly elastic solid substance, light cream or dark amber in color, polymerized by the drying and coagulation of the latex or milky juice of rubber trees and plants, especially Hevea and Ficus species.

a material made by chemically treating and toughening this substance, valued for its elasticity, nonconduction of electricity, shock absorption, and resistance to moisture, used in the manufacture of erasers, electrical insulation, elastic bands, crepe soles, toys, water hoses, tires, and many other products.

any of various similar substances and materials made synthetically.Compare synthetic rubber.

rubber band.

an eraser of this material, for erasing pencil marks, ink marks, etc.

Informal. a rubber tire or a set of rubber tires.

a low overshoe of this material.

an instrument or tool used for rubbing, polishing, scraping, etc.

a person who rubs something, as to smooth or polish it.

cutter(def 8).

British. a dishcloth.

a person who gives massages; masseur or masseuse.

Horse Racing. swipe(def 7).

Baseball. an oblong piece of white rubber or other material embedded in the mound at the point from which the pitcher delivers the ball.

a coarse file.

Slang. a condom.

verb (used without object)

Informal. to rubberneck.

adjective

made of, containing, or coated with rubber: a rubber bath mat.

pertaining to or producing rubber: a rubber plantation.

Words nearby rubber

rubaboo, rubaiyat stanza, rubarth's disease, rubasse, rubato, rubber, rubber band, rubber bridge, rubber cement, rubber check, rubber cheque

Origin of rubber

First recorded in 1530–40; rub + -er¹

OTHER WORDS FROM rubber

rub·ber·less, adjectiverub·ber·like, adjective

Definition for rubbers (2 of 2)

rubber²

[ ruhb-er ]

/ ˈrʌb ər /

noun

(in certain card games, as bridge and whist)

a series or round played until one sidereaches a specific score or wins a specific number of hands.

a series consisting of an odd number of games won by the side winning the majority, usually two out of three.

the deciding game in such a series.

adjective

Also called rubber match. Sports. noting a deciding contest between two opponents who have previously won the same number of contests from each other.

Origin of rubber

First recorded in 1585–95; origin uncertain

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for rubbers

Even George H.W. Bush earned the nickname “Rubbers” for his obsession with population control.
Can Condoms Fix Climate Change?|Michelle Goldberg|December 5, 2009|DAILY BEAST
She wore no rubbers and she had come to a halt at the beginning of the mud.
The Yukon Trail|William MacLeod Raine
John got up to take his valise from the rack, and Dolly began to struggle into her rubbers.
Silver Pitchers: and Independence|Louisa May Alcott
"I stayed wid you to de en'," he said; and afterwards mailed her her rubbers.
The Crow's Nest|Clarence Day, Jr.

I've seen him break away from a crowd in the middle of a sentence to put your rubbers on for you.
The White Shield|Myrtle Reed
In canning, see first that the jars are clean, the rubbers whole and in perfect order, and the tops clean and ready to screw on.
The Easiest Way in Housekeeping and Cooking|Helen Campbell

British Dictionary definitions for rubbers (1 of 2)

rubber¹

/ (ˈrʌbə) /

noun

Also called: India rubber, gum elastic, caoutchouc a cream to dark brown elastic material obtained by coagulating and drying the latex from certain plants, esp the tree Hevea brasiliensis

any of a large variety of elastomers produced by improving the properties of natural rubber or by synthetic means

mainly British a piece of rubber or felt used for erasing something written, typed, etc; eraser

a coarse file

a cloth, pad, etc, used for polishing or buffing

a person who rubs something in order to smooth, polish, or massage

(often plural) mainly US and Canadian a rubberized waterproof article, such as a mackintosh or overshoe

slang a male contraceptive; condom

(modifier) made of or producing rubbera rubber ball; a rubber factory

Word Origin for rubber

C17: from rub + -er 1; the tree was so named because its product was used for rubbing out writing

British Dictionary definitions for rubbers (2 of 2)

rubber²

/ (ˈrʌbə) /

noun

bridge whist

a match of three games
the deal that wins such a match

a series of matches or games in any of various sports

Word Origin for rubber

C16: origin unknown

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

Science definitions for rubbers

rubber

[ rŭb′ər ]

An elastic material prepared from the milky sap of certain tropical plants, especially the tree Hevea brasiliensis. Rubber is a polymer that is used, after processing, in a great variety of products, including electric insulation and tires. In its pure form, it is white and consists of repeating units of C5H8.

Any of various synthetic materials having properties that are similar to those of this substance.

rubber

noun

verb (used without object)

adjective

Content related to rubber

Words related to rubber

Words nearby rubber

Origin of rubber

OTHER WORDS FROM rubber

Definition for rubbers (2 of 2)

noun

adjective

Origin of rubber

Examples from the Web for rubbers

British Dictionary definitions for rubbers (1 of 2)

noun

Word Origin for rubber

British Dictionary definitions for rubbers (2 of 2)

noun

Word Origin for rubber

Science definitions for rubbers