elastomer

[ ih-las-tuh-mer ]

/ ɪˈlæs tə mər /

noun Chemistry.

an elastic substance occurring naturally, as natural rubber, or produced synthetically, as butyl rubber or neoprene.

Nearby words

elasticize, elastin, elastofibroma, elastoid degeneration, elastoma, elastomer, elastoplast, elastorrhexis, elastosis, elastosis colloidalis conglomerata, elastosis perforans serpiginosa

Origin of elastomer

1935–40; elast(ic) + -o- + Greek méros a part

Related forms

e·las·to·mer·ic

[ih-las-tuh-mer-ik] /ɪˌlæs təˈmɛr ɪk/, adjective

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

Examples from the Web for elastomer

The bullets come out of the elastomer sleeve for further cleaning and battery replacement.
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British Dictionary definitions for elastomer

elastomer

/ (ɪˈlæstəmə) /

noun

any material, such as natural or synthetic rubber, that is able to resume its original shape when a deforming force is removed

Derived Forms

elastomeric (ɪˌlæstəˈmɛrɪk), adjective

Word Origin for elastomer

C20: from elastic + -mer

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