acet·​y·​lide | \ə-ˈse-tə-ˌlīd\
plural -s

Definition of acetylide 

: a carbide derived from acetylene by the replacement of hydrogen by a metal cuprous acetylide C2Cu2

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First Known Use of acetylide

1863, in the meaning defined above

History and Etymology for acetylide

International Scientific Vocabulary acetyl + -ide

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Time Traveler for acetylide

The first known use of acetylide was in 1863

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a nest or breeding place

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