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Pronunciation varies by accent · noun
(organic chemistry, especially in combination) A radical or cation derived from fluorene.
Use fluorenyl when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Fluorenyl means (organic chemistry, especially in combination) A radical or cation derived from fluorene.
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use fluorenyl where its definition matches the intended context.
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