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Pronunciation varies by accent · noun
(organic chemistry) Either of two isomeric acetylenes containing four carbon atoms and a triple bond, with the empirical formula (C₄H₆).
Use butyne when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Butyne means (organic chemistry) Either of two isomeric acetylenes containing four carbon atoms and a triple bond, with the empirical formula (C₄H₆).
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use butyne where its definition matches the intended context.
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