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Pronunciation varies by accent · noun
(organic chemistry) A hydrocarbon, found in coal tar, derived from naphthalene by the addition of a short aliphatic bridge..
Use acenaphthene when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Acenaphthene means (organic chemistry) A hydrocarbon, found in coal tar, derived from naphthalene by the addition of a short aliphatic bridge..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use acenaphthene where its definition matches the intended context.
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