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Pronunciation varies by accent · adjective
(chemistry) Used to describe polymeric phosphoric acids and their derivatives..
Use polyphosphoric when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Polyphosphoric means (chemistry) Used to describe polymeric phosphoric acids and their derivatives..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use polyphosphoric where its definition matches the intended context.
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