caoutchouc
Noun
Meaning
A tenacious, elastic, gummy substance obtained from the milky sap of several plants of tropical South America (esp. the euphorbiaceous tree Siphonia elastica or Hevea caoutchouc), Asia, and Africa. Being impermeable to liquids and gases, and not readly affected by exposure to air, acids, and alkalies, it is used, especially when vulcanized, for many purposes in the arts and in manufactures. Also called India rubber (because it was first brought from India, and was formerly used chiefly for erasing pencil marks) and gum elastic. See Vulcanization.
Source: Webster's dictionarySynonyms
rubber
india rubber
gum elastic
natural rubber
arctic
safety
safe
gum
latex
eraser
prophylactic
oilstone
condom
rubbery
gutta-percha
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Antonyms
synthetic rubber
artificial elastomer
artificial latex
artificial rubber
synthetic rubbers
fabricated rubber
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