caoutchouc

noun

caou·​tchouc ˈkau̇-ˌchu̇k How to pronounce caoutchouc (audio)
-ˌchük,
-ˌchü
: rubber entry 1 sense 2a

Examples of caoutchouc in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The rubber plant's milky sap contains a compound called caoutchouc, which can cause allergic skin reactions. —Monique Valeris, Good Housekeeping, 30 Apr. 2022

Word History

Etymology

French, from obsolete Spanish cauchuc (now caucho), probably from a language of Amazonian Peru or Ecuador

First Known Use

1775, in the meaning defined above

Time Traveler
The first known use of caoutchouc was in 1775

Rhymes for caoutchouc

See All Rhymes for caoutchouc

Browse Nearby Words

caoine
caoutchouc
caoutchouc tree
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Cite this Entry

“Caoutchouc.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/caoutchouc. Accessed 26 Apr. 2025.

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Kids Definition

caoutchouc

noun
caou·​tchouc ˈkau̇-ˌchu̇k How to pronounce caoutchouc (audio)
-ˌchük,
-ˌchü
: rubber entry 1 sense 2a

Medical Definition

caoutchouc

noun
caou·​tchouc ˈkau̇-ˌchu̇k, -ˌchük, -ˌchü How to pronounce caoutchouc (audio)
: rubber sense 1

More from Merriam-Webster on caoutchouc

Britannica.com: Encyclopedia article about caoutchouc

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