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ethnography
ethnohistory
ethnolinguistics
ethnology
ethnomethodology
ethnomusicology
ethnonationalist
ethology
ethos
ethoxy
ethoxyethane
ethoxyl
ethyl
ethyl acetate
ethyl alcohol
ethyl carbamate
ethyl ethanoate
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ethynyl
e·thy·nyl [ éthən'l, éthi nìl ] or e·thi·nyl [ éthən'l, éthi nìl ]


noun 
Definition:
 
chemical group derived from acetylene: a radical derived from acetylene by the removal of one hydrogen atom
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