double bond Meaning in the Cambridge English Dictionary
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Meaning of “double bond” in the English Dictionary

"double bond" in British English

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double bondnoun [C]

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a ​chemical bond in which two ​atomsshare two ​pairs of electrons, which bind (= ​hold) them together
(Definition of double bond from the Cambridge Advanced Learner’s Dictionary & Thesaurus © Cambridge University Press)
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