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Pronunciation varies by accent · noun
(organic chemistry) Any of several isomeric unsaturated aliphatic hydrocarbons having five carbon atoms and three double bonds.
Use pentatriene when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Pentatriene means (organic chemistry) Any of several isomeric unsaturated aliphatic hydrocarbons having five carbon atoms and three double bonds.
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use pentatriene where its definition matches the intended context.
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