ethene

noun
eth·​ene | \ ˈe-ˌthēn How to pronounce ethene (audio) \

Definition of ethene

First Known Use of ethene

1869, in the meaning defined above

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The first known use of ethene was in 1869

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ethene

noun
eth·​ene | \ ˈeth-ˌēn How to pronounce ethene (audio) \

Medical Definition of ethene

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Britannica.com: Encyclopedia article about ethene

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