What does polychlorobiphenyl mean?
Polychlorobiphenyl means (organic chemistry) polychlorinated biphenyl.
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Pronunciation varies by accent · noun
(organic chemistry) polychlorinated biphenyl.
Use polychlorobiphenyl when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Polychlorobiphenyl means (organic chemistry) polychlorinated biphenyl.
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use polychlorobiphenyl where its definition matches the intended context.
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