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ether·in
variants:
or less commonly aetherin \ ˈēthərə̇n \
plural -s
Definition of etherin
1 archaic : ethylene believed to be a basic radical and a constituent of alcohol, ether, and various other compounds
2 archaic : a white crystalline hydrocarbon found in heavy oil of wine
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Time Traveler for etherin
The first known use of etherin was in 1833
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