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Pronunciation varies by accent · noun
(organic chemistry) A compound with chemical formula H₂N(CH₂)₆NH₂, a colourless solid with a strong amine odour, used in the production of polymers..
Use hexamethylenediamine when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Hexamethylenediamine means (organic chemistry) A compound with chemical formula H₂N(CH₂)₆NH₂, a colourless solid with a strong amine odour, used in the production of polymers..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use hexamethylenediamine where its definition matches the intended context.
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